ls-files: fix typo in variable name

diff --git a/diff-no-index.c b/diff-no-index.c
index 1ae09894d7d11de86b1c0f9238222e7299d11963..df762fd0f7d1ec74175a42de07b064107d3a601a 100644 (file)
--- 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);
                }