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authorSZEDER Gábor <szeder.dev@gmail.com>2018-01-22 17:50:09 (GMT)
committerJunio C Hamano <gitster@pobox.com>2018-01-22 19:32:51 (GMT)
commitf919ffebed3c570bf3c2a5f36444527ea5df42de (patch)
tree3d89f307b743c893848413a72d32b36e9fd8ec17 /rerere.c
parent8279ed033f703d4115bee620dccd32a9ec94d9aa (diff)
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Use MOVE_ARRAY
Use the helper macro MOVE_ARRAY to move arrays. This is shorter and safer, as it automatically infers the size of elements. Patch generated by Coccinelle and contrib/coccinelle/array.cocci in Travis CI's static analysis build job. Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'rerere.c')
-rw-r--r--rerere.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/rerere.c b/rerere.c
index 1ce440f..79203c6 100644
--- a/rerere.c
+++ b/rerere.c
@@ -159,8 +159,8 @@ static struct rerere_dir *find_rerere_dir(const char *hex)
ALLOC_GROW(rerere_dir, rerere_dir_nr + 1, rerere_dir_alloc);
/* ... and add it in. */
rerere_dir_nr++;
- memmove(rerere_dir + pos + 1, rerere_dir + pos,
- (rerere_dir_nr - pos - 1) * sizeof(*rerere_dir));
+ MOVE_ARRAY(rerere_dir + pos + 1, rerere_dir + pos,
+ rerere_dir_nr - pos - 1);
rerere_dir[pos] = rr_dir;
scan_rerere_dir(rr_dir);
}