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-rw-r--r--xdiff/xpatience.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/xdiff/xpatience.c b/xdiff/xpatience.c
index 0329911f76..e46fadd29e 100644
--- a/xdiff/xpatience.c
+++ b/xdiff/xpatience.c
@@ -284,9 +284,6 @@ static int walk_common_sequence(struct hashmap *map, struct entry *first,
/* Recurse */
if (next1 > line1 || next2 > line2) {
- struct hashmap submap;
-
- memset(&submap, 0, sizeof(submap));
if (patience_diff(map->file1, map->file2,
map->xpp, map->env,
line1, next1 - line1,