Merged revisions 279280 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.8

........
  r279280 | pabelanger | 2010-07-24 14:18:43 -0400 (Sat, 24 Jul 2010) | 8 lines

  Check if ast_sockaddr is NULL then return.

  (closes issue #17677)
  Reported by: outcast
  Patches:
        issue0017677.patch uploaded by pabelanger (license 224)
  Tested by: elguero
........

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@279285 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/include/asterisk/netsock2.h b/include/asterisk/netsock2.h
index b73d848..24330d2 100644 (file)
--- a/include/asterisk/netsock2.h
+++ b/include/asterisk/netsock2.h
@@ -82,7 +82,7 @@ int ast_sockaddr_ipv4_mapped(const struct ast_sockaddr *addr, struct ast_sockadd
  */
 static inline int ast_sockaddr_isnull(const struct ast_sockaddr *addr)
 {
-       return addr->len == 0;
+       return !addr || addr->len == 0;
 }
 
 /*!