diff options
| -rw-r--r-- | cgit.c | 24 | ||||
| -rw-r--r-- | ui-commit.c | 1 | ||||
| -rw-r--r-- | ui-log.c | 1 |
3 files changed, 24 insertions, 2 deletions
@@ -459,12 +459,36 @@ static char *guess_defbranch(void) static int prepare_repo_cmd(struct cgit_context *ctx) { + char *user_home; + char *xdg_home; unsigned char sha1[20]; int nongit = 0; int rc; + /* The path to the git repository. */ setenv("GIT_DIR", ctx->repo->path, 1); + + /* Do not look in /etc/ for gitconfig and gitattributes. */ + setenv("GIT_CONFIG_NOSYSTEM", "1", 1); + setenv("GIT_ATTR_NOSYSTEM", "1", 1); + + /* We unset HOME and XDG_CONFIG_HOME before calling the git setup function + * so that we don't make unneccessary filesystem accesses. */ + user_home = getenv("HOME"); + xdg_home = getenv("XDG_CONFIG_HOME"); + unsetenv("HOME"); + unsetenv("XDG_CONFIG_HOME"); + + /* Setup the git directory and initialize the notes system. Both of these + * load local configuration from the git repository, so we do them both while + * the HOME variables are unset. */ setup_git_directory_gently(&nongit); + init_display_notes(NULL); + + /* We restore the unset variables afterward. */ + setenv("HOME", user_home, 1); + setenv("XDG_CONFIG_HOME", xdg_home, 1); + if (nongit) { const char *name = ctx->repo->name; rc = errno; diff --git a/ui-commit.c b/ui-commit.c index 6b41017..a5a6ea8 100644 --- a/ui-commit.c +++ b/ui-commit.c @@ -37,7 +37,6 @@ void cgit_print_commit(char *hex, const char *prefix) } info = cgit_parse_commit(commit); - init_display_notes(NULL); format_display_notes(sha1, ¬es, PAGE_ENCODING, 0); load_ref_decorations(DECORATE_FULL_REFS); @@ -403,7 +403,6 @@ void cgit_print_log(const char *tip, int ofs, int cnt, char *grep, char *pattern commit->parents = NULL; } - init_display_notes(NULL); for (i = 0; i < cnt && (commit = get_revision(&rev)) != NULL; i++) { print_commit(commit, &rev); free(commit->buffer); |