-LRN: fix crash if name is not available

diff --git a/src/fs/fs_uri.c b/src/fs/fs_uri.c
index 9da78b6f4cca191108d83ebf596aa9727832cde1..55503b71bd889a227745b5f4beced86c98b85aa7 100644 (file)
--- 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;
 }