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Merge branch 'jc/maint-merge-recursive-fix'

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* jc/maint-merge-recursive-fix:
  merge-recursive: don't segfault while handling rename clashes
This commit is contained in:
Junio C Hamano
2009-08-10 22:17:01 -07:00
parent 9c5164032f c94736a27f
commit 14468ab45b
2 changed files with 80 additions and 3 deletions
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28
merge-recursive.c
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@ -952,9 +952,31 @@ static int process_renames(struct merge_options *o,
"%s added in %s",
ren1_src, ren1_dst, branch1,
ren1_dst, branch2);
new_path = unique_path(o, ren1_dst, branch2);
output(o, 1, "Adding as %s instead", new_path);
update_file(o, 0, dst_other.sha1, dst_other.mode, new_path);
if (o->call_depth) {
struct merge_file_info mfi;
struct diff_filespec one, a, b;
one.path = a.path = b.path =
(char *)ren1_dst;
hashcpy(one.sha1, null_sha1);
one.mode = 0;
hashcpy(a.sha1, ren1->pair->two->sha1);
a.mode = ren1->pair->two->mode;
hashcpy(b.sha1, dst_other.sha1);
b.mode = dst_other.mode;
mfi = merge_file(o, &one, &a, &b,
branch1,
branch2);
output(o, 1, "Adding merged %s", ren1_dst);
update_file(o, 0,
mfi.sha,
mfi.mode,
ren1_dst);
} else {
new_path = unique_path(o, ren1_dst, branch2);
output(o, 1, "Adding as %s instead", new_path);
update_file(o, 0, dst_other.sha1, dst_other.mode, new_path);
}
} else if ((item = string_list_lookup(ren1_dst, renames2Dst))) {
ren2 = item->util;
clean_merge = 0;