Changeset 2f9b609 for lib

Timestamp:

01/14/19 17:35:36 (2 years ago)

Author:

Shane Alcock <salcock@…>

Branches:

develop

Children:

385678b

Parents:

d0941cc

Message:

Exit trace_get_layer2() early if the meta layer is NULL.

Fixes #93.

File:

• lib/protocols_l2.c (modified) (1 diff)

lib/protocols_l2.c

@@ -466 +466 @@
          * calling trace_get_packet_buffer more than once like we used to.
          */
-        
         meta = trace_get_packet_buffer(packet, linktype, remaining);
+        if (meta == NULL) {
+                return NULL;
+        }
 
         /* If there are no meta-data headers, we just return the start of the