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-rw-r--r--diff-no-index.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/diff-no-index.c b/diff-no-index.c
index 1ae09894d..df762fd0f 100644
--- a/diff-no-index.c
+++ b/diff-no-index.c
@@ -185,8 +185,7 @@ static int queue_diff(struct diff_options *o,
struct diff_filespec *d1, *d2;
if (DIFF_OPT_TST(o, REVERSE_DIFF)) {
- unsigned tmp;
- tmp = mode1; mode1 = mode2; mode2 = tmp;
+ SWAP(mode1, mode2);
SWAP(name1, name2);
}