Merge pull request #3774 from kaspar030/fix_gnrc_ndp_src_addr_type

sys: net: gnrc: ndp: fix type used for NETOPT_SRC_LEN
8 years ago · 8e9e69aabb
parent 9cb38cb681 34092a3eba
commit 8e9e69aabb
1 changed files with 1 additions and 1 deletions
--- a/sys/net/gnrc/network_layer/ndp/internal/gnrc_ndp_internal.c
+++ b/sys/net/gnrc/network_layer/ndp/internal/gnrc_ndp_internal.c
@ -610,7 +610,7 @@ static size_t _get_l2src(kernel_pid_t iface, uint8_t *l2src, size_t l2src_maxlen
 {
    bool try_long = false;
    int res;
-    size_t l2src_len;
+    uint16_t l2src_len;
    /* maximum address length that fits into a minimum length (8) S/TL2A option */
    const uint16_t max_short_len = 6;