diff: remove often unused parameters from diff_unmerge()

e9c8409 (diff-index --cached --raw: show tree entry on the LHS for
unmerged entries., 2007-01-05) added a <mode, object name> pair as
parameters to this function, to store them in the pre-image side of an
unmerged file pair.  Now the function is fixed to return the filepair it
queued, we can make the caller on the special case codepath to do so.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Junio C Hamano
2011-04-22 16:05:58 -07:00
parent 76399c0195
commit fa7b290895
3 changed files with 6 additions and 11 deletions

5
diff.c
View File

@ -4308,9 +4308,7 @@ void diff_change(struct diff_options *options,
DIFF_OPT_SET(options, HAS_CHANGES);
}
struct diff_filepair *diff_unmerge(struct diff_options *options,
const char *path,
unsigned mode, const unsigned char *sha1)
struct diff_filepair *diff_unmerge(struct diff_options *options, const char *path)
{
struct diff_filepair *pair;
struct diff_filespec *one, *two;
@ -4321,7 +4319,6 @@ struct diff_filepair *diff_unmerge(struct diff_options *options,
one = alloc_filespec(path);
two = alloc_filespec(path);
fill_filespec(one, sha1, mode);
pair = diff_queue(&diff_queued_diff, one, two);
pair->is_unmerged = 1;
return pair;