tree-wide: apply equals-null.cocci
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/builtin/index-pack.c b/builtin/index-pack.c
index c23d01d..9ecd682 100644
--- a/builtin/index-pack.c
+++ b/builtin/index-pack.c
@@ -1935,11 +1935,11 @@ int cmd_index_pack(int argc, const char **argv, const char *prefix)
free(objects);
strbuf_release(&index_name_buf);
strbuf_release(&rev_index_name_buf);
- if (pack_name == NULL)
+ if (!pack_name)
free((void *) curr_pack);
- if (index_name == NULL)
+ if (!index_name)
free((void *) curr_index);
- if (rev_index_name == NULL)
+ if (!rev_index_name)
free((void *) curr_rev_index);
/*
