Changeset 2106 for pjproject

Timestamp:

Jul 7, 2008 2:03:29 PM (16 years ago)

Author:

bennylp

Message:

Fixed segfault when getifaddrs() returns NULL address (thanks Filippo Zangheri)

File:

• pjproject/trunk/pjlib/src/pj/ip_helper_generic.c (modified) (1 diff)

pjproject/trunk/pjlib/src/pj/ip_helper_generic.c

@@ -91 +91 @@
         }
 
+        if (ad==NULL) {
+            TRACE_((THIS_FILE, "  NULL address ignored"));
+            continue; /* reported to happen on Linux 2.6.25.9 */
+        }
+
         if (ad->sa_family != af) {
             TRACE_((THIS_FILE, "  address %s ignored (af=%d)",