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Call mkpathdup() rather than xstrdup(mkpath(...))

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In addition to updating the xstrdup(mkpath(...)) call sites with
mkpathdup(), we also fix a memory leak (in merge_3way()) caused by
neglecting to free the memory allocated to the 'base_name' variable.

Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Ramsay Jones
2012-09-04 18:31:14 +01:00
committed by Junio C Hamano
parent d292bfaf35
commit 4e2d094dde
4 changed files with 11 additions and 10 deletions
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13
merge-recursive.c
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@ -862,14 +862,14 @@ static int merge_3way(struct merge_options *o,
if (strcmp(a->path, b->path) ||
(o->ancestor != NULL && strcmp(a->path, one->path) != 0)) {
base_name = o->ancestor == NULL ? NULL :
xstrdup(mkpath("%s:%s", o->ancestor, one->path));
name1 = xstrdup(mkpath("%s:%s", branch1, a->path));
name2 = xstrdup(mkpath("%s:%s", branch2, b->path));
mkpathdup("%s:%s", o->ancestor, one->path);
name1 = mkpathdup("%s:%s", branch1, a->path);
name2 = mkpathdup("%s:%s", branch2, b->path);
} else {
base_name = o->ancestor == NULL ? NULL :
xstrdup(mkpath("%s", o->ancestor));
name1 = xstrdup(mkpath("%s", branch1));
name2 = xstrdup(mkpath("%s", branch2));
mkpathdup("%s", o->ancestor);
name1 = mkpathdup("%s", branch1);
name2 = mkpathdup("%s", branch2);
}
read_mmblob(&orig, one->sha1);
@ -879,6 +879,7 @@ static int merge_3way(struct merge_options *o,
merge_status = ll_merge(result_buf, a->path, &orig, base_name,
&src1, name1, &src2, name2, &ll_opts);
free(base_name);
free(name1);
free(name2);
free(orig.ptr);