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-rw-r--r--src/flowtable.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/src/flowtable.c b/src/flowtable.c
index db31943..9ba3b6d 100644
--- a/src/flowtable.c
+++ b/src/flowtable.c
@@ -388,7 +388,7 @@ static int nftnl_flowtable_parse_hook_cb(const struct nlattr *attr, void *data)
static int nftnl_flowtable_parse_devs(struct nlattr *nest,
struct nftnl_flowtable *c)
{
- const char **dev_array;
+ const char **dev_array, **tmp;
int len = 0, size = 8;
struct nlattr *attr;
@@ -401,14 +401,13 @@ static int nftnl_flowtable_parse_devs(struct nlattr *nest,
goto err;
dev_array[len++] = strdup(mnl_attr_get_str(attr));
if (len >= size) {
- dev_array = realloc(dev_array,
- size * 2 * sizeof(char *));
- if (!dev_array)
+ tmp = realloc(dev_array, size * 2 * sizeof(char *));
+ if (!tmp)
goto err;
size *= 2;
- memset(&dev_array[len], 0,
- (size - len) * sizeof(char *));
+ memset(&tmp[len], 0, (size - len) * sizeof(char *));
+ dev_array = tmp;
}
}