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[GNUnet-SVN] r25529 - gnunet/src/regex


From: gnunet
Subject: [GNUnet-SVN] r25529 - gnunet/src/regex
Date: Tue, 18 Dec 2012 19:25:20 +0100

Author: bartpolot
Date: 2012-12-18 19:25:20 +0100 (Tue, 18 Dec 2012)
New Revision: 25529

Modified:
   gnunet/src/regex/perf-regex.c
Log:
- check return

Modified: gnunet/src/regex/perf-regex.c
===================================================================
--- gnunet/src/regex/perf-regex.c       2012-12-18 17:36:51 UTC (rev 25528)
+++ gnunet/src/regex/perf-regex.c       2012-12-18 18:25:20 UTC (rev 25529)
@@ -65,6 +65,11 @@
   }
   regexes = GNUNET_REGEX_read_from_file (argv[1]);
 
+  if (NULL == regexes)
+  {
+    usage();
+    return 2;
+  }
   buffer = GNUNET_REGEX_combine (regexes);
 
   GNUNET_asprintf (&regex, "GNVPN-0001-PAD(%s)(0|1)*", buffer);




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