From: Christian Grothoff <christian@grothoff.org>
Date: Sun, 25 Dec 2011 14:46:04 +0000 (+0000)
Subject: -LRN: fix crash if name is not available
X-Git-Tag: initial-import-from-subversion-38251~15531
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=a09ad91acc39845a10cf1681154e1cdfcf1ea59e;p=oweals%2Fgnunet.git

-LRN: fix crash if name is not available
---

diff --git a/src/fs/fs_uri.c b/src/fs/fs_uri.c
index 9da78b6f4..55503b71b 100644
--- a/src/fs/fs_uri.c
+++ b/src/fs/fs_uri.c
@@ -1784,7 +1784,7 @@ GNUNET_FS_uri_ksk_create_from_meta_data (const struct GNUNET_CONTAINER_MetaData
 {
   struct GNUNET_FS_Uri *ret;
   char *filename;
-  char *full_name;
+  char *full_name = NULL;
   char *ss;
   int ent;
   int tok_keywords = 0;
@@ -1820,7 +1820,7 @@ GNUNET_FS_uri_ksk_create_from_meta_data (const struct GNUNET_CONTAINER_MetaData
         ret->data.ksk.keywords,
         ret->data.ksk.keywordCount);
   if (ent > 0)
-    GNUNET_free (full_name);
+    GNUNET_free_non_null (full_name);
   return ret;
 }