diffcore-break: fix leaking filespecs when merging broken pairs
When merging file pairs after they have been broken up we queue a new
file pair and discard the broken-up ones. The newly-queued file pair
reuses one filespec of the broken up pairs each, where the respective
other filespec gets discarded. But we only end up freeing the filespec's
data, not the filespec itself, and thus leak memory.
Fix these leaks by using `free_filespec()` instead.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/diffcore-break.c b/diffcore-break.c
index 831b66b..02735f8 100644
--- a/diffcore-break.c
+++ b/diffcore-break.c
@@ -266,8 +266,8 @@ static void merge_broken(struct diff_filepair *p,
* in the resulting tree.
*/
d->one->rename_used++;
- diff_free_filespec_data(d->two);
- diff_free_filespec_data(c->one);
+ free_filespec(d->two);
+ free_filespec(c->one);
free(d);
free(c);
}
