[GNUnet-SVN] r4312 - doodle/src/doodle

[grothoff]

Author: grothoff
Date: 2007-01-19 15:57:36 -0800 (Fri, 19 Jan 2007)
New Revision: 4312

Modified:
   doodle/src/doodle/index.c
Log:
set to null after free to avoid double-free

Modified: doodle/src/doodle/index.c
===================================================================
--- doodle/src/doodle/index.c   2007-01-19 23:44:56 UTC (rev 4311)
+++ doodle/src/doodle/index.c   2007-01-19 23:57:36 UTC (rev 4312)
@@ -272,6 +272,7 @@
     if (slen == 0)
     {
       free(next);
+      next = NULL;
       continue;
     }
     if (slen > MAX_SLEN)