Trivial: fix src/plugins/map/test.c memory leak

[vpp.git] / src / plugins / map / test.c

diff --git a/src/plugins/map/test.c b/src/plugins/map/test.c
index f3c893a..a64a0f2 100644 (file)
--- a/src/plugins/map/test.c
+++ b/src/plugins/map/test.c
@@ -25,13 +25,14 @@ get_domain(ip4_address_t * ip4_prefix, u8 ip4_prefix_len,
           u8 ea_bits_len, u8 psid_offset,
           u8 psid_length, u16 mtu, u8 flags)
 {
-  map_domain_t * d = malloc(sizeof(*d));
   u8 suffix_len;
 
   /* EA bits must be within the first 64 bits */
   if (ea_bits_len > 0 && (ip6_prefix_len + ea_bits_len) > 64)
     return NULL;
 
+  map_domain_t * d = malloc(sizeof(*d));
+
   /* Init domain struct */
   d->ip4_prefix.as_u32 = ip4_prefix->as_u32;
   d->ip4_prefix_len = ip4_prefix_len;