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refresh_index: do not show unmerged path that is outside pathspec

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When running "git add --refresh <pathspec>", we incorrectly showed the
path that is unmerged even if it is outside the specified pathspec, even
though we did honor pathspec and refreshed only the paths that matched.

Note that this cange does not affect "git update-index --refresh"; for
hysterical raisins, it does not take a pathspec (it takes real paths) and
more importantly itss command line options are parsed and executed one by
one as they are encountered, so "git update-index --refresh foo" means
"first refresh the index, and then update the entry 'foo' by hashing the
contents in file 'foo'", not "refresh only entry 'foo'".

Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Junio C Hamano
2012-02-17 10:11:05 -08:00
parent d1ba7a4cb7
commit 3d1f148c33
2 changed files with 24 additions and 2 deletions
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11
read-cache.c
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@ -1120,11 +1120,16 @@ int refresh_index(struct index_state *istate, unsigned int flags, const char **p
struct cache_entry *ce, *new;
int cache_errno = 0;
int changed = 0;
int filtered = 0;
ce = istate->cache[i];
if (ignore_submodules && S_ISGITLINK(ce->ce_mode))
continue;
if (pathspec &&
!match_pathspec(pathspec, ce->name, strlen(ce->name), 0, seen))
filtered = 1;
if (ce_stage(ce)) {
while ((i < istate->cache_nr) &&
! strcmp(istate->cache[i]->name, ce->name))
@ -1132,12 +1137,14 @@ int refresh_index(struct index_state *istate, unsigned int flags, const char **p
i--;
if (allow_unmerged)
continue;
show_file(unmerged_fmt, ce->name, in_porcelain, &first, header_msg);
if (!filtered)
show_file(unmerged_fmt, ce->name, in_porcelain,
&first, header_msg);
has_errors = 1;
continue;
}
if (pathspec && !match_pathspec(pathspec, ce->name, strlen(ce->name), 0, seen))
if (filtered)
continue;
new = refresh_cache_ent(istate, ce, options, &cache_errno, &changed);