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| author | Michael Spang <mspang@uwaterloo.ca> | 2009-02-18 09:48:06 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2009-02-18 21:55:33 +0300 |
| commit | d61027b21f403a74ba16191756d22717a2e95bd4 (patch) | |
| tree | e40142b80501bcbed2b27931d3a1dcc263fb4b71 | |
| parent | bed5122f23c3584f2bae43e1af2f41fbe939c971 (diff) | |
Skip timestamp differences for diff --no-index
We display empty diffs for files whose timestamps have changed.
Usually, refreshing the index makes those empty diffs go away.
However, when not using the index they are not very useful and
there is no option to suppress them.
This forces on the skip_stat_unmatch option for diff --no-index,
suppressing any empty diffs. This option is also used for diffs
against the index when "diff.autorefreshindex" is set, but that
option does not apply to diff --no-index.
Signed-off-by: Michael Spang <mspang@uwaterloo.ca>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| -rw-r--r-- | diff-no-index.c | 1 | ||||
| -rwxr-xr-x | t/t4013-diff-various.sh | 5 | ||||
| -rw-r--r-- | t/t4013/diff.diff_--no-index_dir_dir3 | 2 |
3 files changed, 8 insertions, 0 deletions
diff --git a/diff-no-index.c b/diff-no-index.c index 60ed17470a..2d541d9aba 100644 --- a/diff-no-index.c +++ b/diff-no-index.c @@ -247,6 +247,7 @@ void diff_no_index(struct rev_info *revs, else revs->diffopt.paths = argv + argc - 2; revs->diffopt.nr_paths = 2; + revs->diffopt.skip_stat_unmatch = 1; DIFF_OPT_SET(&revs->diffopt, EXIT_WITH_STATUS); DIFF_OPT_SET(&revs->diffopt, NO_INDEX); diff --git a/t/t4013-diff-various.sh b/t/t4013-diff-various.sh index aba53202f8..9c709022ef 100755 --- a/t/t4013-diff-various.sh +++ b/t/t4013-diff-various.sh @@ -74,6 +74,10 @@ test_expect_success setup ' for i in 1 2; do echo $i; done >>dir/sub && git update-index file0 dir/sub && + mkdir dir3 && + cp dir/sub dir3/sub && + test-chmtime +1 dir3/sub && + git config log.showroot false && git commit --amend && git show-branch @@ -262,6 +266,7 @@ diff --patch-with-raw -r initial..side diff --name-status dir2 dir diff --no-index --name-status dir2 dir diff --no-index --name-status -- dir2 dir +diff --no-index dir dir3 diff master master^ side EOF diff --git a/t/t4013/diff.diff_--no-index_dir_dir3 b/t/t4013/diff.diff_--no-index_dir_dir3 new file mode 100644 index 0000000000..2142c2b9ad --- /dev/null +++ b/t/t4013/diff.diff_--no-index_dir_dir3 @@ -0,0 +1,2 @@ +$ git diff --no-index dir dir3 +$ |