diff options
| -rw-r--r-- | builtin/checkout.c | 3 | ||||
| -rw-r--r-- | builtin/merge.c | 3 | ||||
| -rw-r--r-- | merge-recursive.c | 46 | ||||
| -rw-r--r-- | merge-recursive.h | 6 | ||||
| -rwxr-xr-x | t/t7609-merge-co-error-msgs.sh | 12 | ||||
| -rw-r--r-- | unpack-trees.c | 56 | ||||
| -rw-r--r-- | unpack-trees.h | 7 |
7 files changed, 69 insertions, 64 deletions
diff --git a/builtin/checkout.c b/builtin/checkout.c index ff5ac1e0ff..aae80c34cf 100644 --- a/builtin/checkout.c +++ b/builtin/checkout.c @@ -380,7 +380,7 @@ static int merge_working_tree(struct checkout_opts *opts, topts.src_index = &the_index; topts.dst_index = &the_index; - set_porcelain_error_msgs(topts.msgs, "checkout"); + setup_unpack_trees_porcelain(&topts, "checkout"); refresh_cache(REFRESH_QUIET); @@ -399,7 +399,6 @@ static int merge_working_tree(struct checkout_opts *opts, topts.dir = xcalloc(1, sizeof(*topts.dir)); topts.dir->flags |= DIR_SHOW_IGNORED; topts.dir->exclude_per_dir = ".gitignore"; - topts.show_all_errors = 1; tree = parse_tree_indirect(old->commit ? old->commit->object.sha1 : (unsigned char *)EMPTY_TREE_SHA1_BIN); diff --git a/builtin/merge.c b/builtin/merge.c index 4e4ec898e6..5f65c0c8a6 100644 --- a/builtin/merge.c +++ b/builtin/merge.c @@ -718,8 +718,7 @@ int checkout_fast_forward(const unsigned char *head, const unsigned char *remote opts.verbose_update = 1; opts.merge = 1; opts.fn = twoway_merge; - opts.show_all_errors = 1; - set_porcelain_error_msgs(opts.msgs, "merge"); + setup_unpack_trees_porcelain(&opts, "merge"); trees[nr_trees] = parse_tree_indirect(head); if (!trees[nr_trees++]) diff --git a/merge-recursive.c b/merge-recursive.c index aadd48c4fc..20e1779428 100644 --- a/merge-recursive.c +++ b/merge-recursive.c @@ -180,7 +180,7 @@ static int git_merge_trees(int index_only, opts.fn = threeway_merge; opts.src_index = &the_index; opts.dst_index = &the_index; - set_porcelain_error_msgs(opts.msgs, "merge"); + setup_unpack_trees_porcelain(&opts, "merge"); init_tree_desc_from_tree(t+0, common); init_tree_desc_from_tree(t+1, head); @@ -1288,50 +1288,6 @@ static int process_df_entry(struct merge_options *o, return clean_merge; } -void set_porcelain_error_msgs(const char **msgs, const char *cmd) -{ - const char *msg; - char *tmp; - const char *cmd2 = strcmp(cmd, "checkout") ? cmd : "switch branches"; - if (advice_commit_before_merge) - msg = "Your local changes to the following files would be overwritten by %s:\n%%s" - "Please, commit your changes or stash them before you can %s."; - else - msg = "Your local changes to the following files would be overwritten by %s:\n%%s"; - tmp = xmalloc(strlen(msg) + strlen(cmd) + strlen(cmd2) - 2); - sprintf(tmp, msg, cmd, cmd2); - msgs[ERROR_WOULD_OVERWRITE] = tmp; - msgs[ERROR_NOT_UPTODATE_FILE] = tmp; - - msgs[ERROR_NOT_UPTODATE_DIR] = - "Updating the following directories would lose untracked files in it:\n%s"; - - if (advice_commit_before_merge) - msg = "The following untracked working tree files would be %s by %s:\n%%s" - "Please move or remove them before you can %s."; - else - msg = "The following untracked working tree files would be %s by %s:\n%%s"; - tmp = xmalloc(strlen(msg) + strlen(cmd) + strlen("removed") + strlen(cmd2) - 4); - sprintf(tmp, msg, "removed", cmd, cmd2); - msgs[ERROR_WOULD_LOSE_UNTRACKED_REMOVED] = tmp; - tmp = xmalloc(strlen(msg) + strlen(cmd) + strlen("overwritten") + strlen(cmd2) - 4); - sprintf(tmp, msg, "overwritten", cmd, cmd2); - msgs[ERROR_WOULD_LOSE_UNTRACKED_OVERWRITTEN] = tmp; - - /* - * Special case: ERROR_BIND_OVERLAP refers to a pair of paths, we - * cannot easily display it as a list. - */ - msgs[ERROR_BIND_OVERLAP] = "Entry '%s' overlaps with '%s'. Cannot bind."; - - msgs[ERROR_SPARSE_NOT_UPTODATE_FILE] = - "Cannot update sparse checkout: the following entries are not up-to-date:\n%s"; - msgs[ERROR_WOULD_LOSE_ORPHANED_OVERWRITTEN] = - "The following Working tree files would be overwritten by sparse checkout update:\n%s"; - msgs[ERROR_WOULD_LOSE_ORPHANED_REMOVED] = - "The following Working tree files would be removed by sparse checkout update:\n%s"; -} - int merge_trees(struct merge_options *o, struct tree *head, struct tree *merge, diff --git a/merge-recursive.h b/merge-recursive.h index 196f053106..34492dbd6e 100644 --- a/merge-recursive.h +++ b/merge-recursive.h @@ -24,12 +24,6 @@ struct merge_options { struct string_list current_directory_set; }; -/* - * Sets the list of user-friendly error messages to be used by the - * command "cmd" (either merge or checkout) - */ -void set_porcelain_error_msgs(const char **msgs, const char *cmd); - /* merge_trees() but with recursive ancestor consolidation */ int merge_recursive(struct merge_options *o, struct commit *h1, diff --git a/t/t7609-merge-co-error-msgs.sh b/t/t7609-merge-co-error-msgs.sh index 1a109b41dc..114d2bd785 100755 --- a/t/t7609-merge-co-error-msgs.sh +++ b/t/t7609-merge-co-error-msgs.sh @@ -34,9 +34,17 @@ error: The following untracked working tree files would be overwritten by merge: Please move or remove them before you can merge. EOF -test_expect_success 'untracked files overwritten by merge' ' +test_expect_success 'untracked files overwritten by merge (fast and non-fast forward)' ' test_must_fail git merge branch 2>out && - test_cmp out expect + test_cmp out expect && + git commit --allow-empty -m empty && + ( + GIT_MERGE_VERBOSITY=0 && + export GIT_MERGE_VERBOSITY && + test_must_fail git merge branch 2>out2 + ) && + test_cmp out2 expect && + git reset --hard HEAD^ ' cat >expect <<\EOF diff --git a/unpack-trees.c b/unpack-trees.c index 3c7a7c9cde..803445aa7b 100644 --- a/unpack-trees.c +++ b/unpack-trees.c @@ -14,7 +14,7 @@ * read-tree. Non-scripted Porcelain is not required to use these messages * and in fact are encouraged to reword them to better suit their particular * situation better. See how "git checkout" and "git merge" replaces - * them using set_porcelain_error_msgs(), for example. + * them using setup_unpack_trees_porcelain(), for example. */ const char *unpack_plumbing_errors[NB_UNPACK_TREES_ERROR_TYPES] = { /* ERROR_WOULD_OVERWRITE */ @@ -50,6 +50,54 @@ const char *unpack_plumbing_errors[NB_UNPACK_TREES_ERROR_TYPES] = { ? ((o)->msgs[(type)]) \ : (unpack_plumbing_errors[(type)]) ) +void setup_unpack_trees_porcelain(struct unpack_trees_options *opts, + const char *cmd) +{ + const char **msgs = opts->msgs; + const char *msg; + char *tmp; + const char *cmd2 = strcmp(cmd, "checkout") ? cmd : "switch branches"; + if (advice_commit_before_merge) + msg = "Your local changes to the following files would be overwritten by %s:\n%%s" + "Please, commit your changes or stash them before you can %s."; + else + msg = "Your local changes to the following files would be overwritten by %s:\n%%s"; + tmp = xmalloc(strlen(msg) + strlen(cmd) + strlen(cmd2) - 2); + sprintf(tmp, msg, cmd, cmd2); + msgs[ERROR_WOULD_OVERWRITE] = tmp; + msgs[ERROR_NOT_UPTODATE_FILE] = tmp; + + msgs[ERROR_NOT_UPTODATE_DIR] = + "Updating the following directories would lose untracked files in it:\n%s"; + + if (advice_commit_before_merge) + msg = "The following untracked working tree files would be %s by %s:\n%%s" + "Please move or remove them before you can %s."; + else + msg = "The following untracked working tree files would be %s by %s:\n%%s"; + tmp = xmalloc(strlen(msg) + strlen(cmd) + strlen("removed") + strlen(cmd2) - 4); + sprintf(tmp, msg, "removed", cmd, cmd2); + msgs[ERROR_WOULD_LOSE_UNTRACKED_REMOVED] = tmp; + tmp = xmalloc(strlen(msg) + strlen(cmd) + strlen("overwritten") + strlen(cmd2) - 4); + sprintf(tmp, msg, "overwritten", cmd, cmd2); + msgs[ERROR_WOULD_LOSE_UNTRACKED_OVERWRITTEN] = tmp; + + /* + * Special case: ERROR_BIND_OVERLAP refers to a pair of paths, we + * cannot easily display it as a list. + */ + msgs[ERROR_BIND_OVERLAP] = "Entry '%s' overlaps with '%s'. Cannot bind."; + + msgs[ERROR_SPARSE_NOT_UPTODATE_FILE] = + "Cannot update sparse checkout: the following entries are not up-to-date:\n%s"; + msgs[ERROR_WOULD_LOSE_ORPHANED_OVERWRITTEN] = + "The following Working tree files would be overwritten by sparse checkout update:\n%s"; + msgs[ERROR_WOULD_LOSE_ORPHANED_REMOVED] = + "The following Working tree files would be removed by sparse checkout update:\n%s"; + + opts->show_all_errors = 1; +} + static void add_entry(struct unpack_trees_options *o, struct cache_entry *ce, unsigned int set, unsigned int clear) { @@ -77,12 +125,6 @@ static int add_rejected_path(struct unpack_trees_options *o, const char *path) { struct rejected_paths_list *newentry; - int porcelain = o && (o)->msgs[e]; - /* - * simply display the given error message if in plumbing mode - */ - if (!porcelain) - o->show_all_errors = 0; if (!o->show_all_errors) return error(ERRORMSG(o, e), path); diff --git a/unpack-trees.h b/unpack-trees.h index 6e049b0997..7c0187d11a 100644 --- a/unpack-trees.h +++ b/unpack-trees.h @@ -22,6 +22,13 @@ enum unpack_trees_error_types { NB_UNPACK_TREES_ERROR_TYPES }; +/* + * Sets the list of user-friendly error messages to be used by the + * command "cmd" (either merge or checkout), and show_all_errors to 1. + */ +void setup_unpack_trees_porcelain(struct unpack_trees_options *opts, + const char *cmd); + struct rejected_paths_list { char *path; struct rejected_paths_list *next; |