From: Matthias Wachs <wachs@net.in.tum.de>
Date: Thu, 22 Mar 2012 12:33:38 +0000 (+0000)
Subject: - null check
X-Git-Tag: initial-import-from-subversion-38251~14156
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=51191c78817e2634f52584b6830e4d792c239670;p=oweals%2Fgnunet.git

- null check
---

diff --git a/src/namestore/namestore_common.c b/src/namestore/namestore_common.c
index 023f20f43..0b6f4eb93 100644
--- a/src/namestore/namestore_common.c
+++ b/src/namestore/namestore_common.c
@@ -286,10 +286,11 @@ GNUNET_NAMESTORE_create_signature (const struct GNUNET_CRYPTO_RsaPrivateKey *key
 int
 GNUNET_NAMESTORE_check_name (const char * name)
 {
-  int res = GNUNET_OK;
+  if (name == NULL)
+    return GNUNET_SYSERR;
   if (strlen (name) > 63)
-    res = GNUNET_SYSERR;
-  return res;
+    return GNUNET_SYSERR;
+  return GNUNET_OK;
 }