From: Christian Grothoff <christian@grothoff.org>
Date: Tue, 21 Dec 2010 16:15:44 +0000 (+0000)
Subject: cleaner
X-Git-Tag: initial-import-from-subversion-38251~19456
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=439d3cd69f7d187ac7ea6a30841175393a88a9aa;p=oweals%2Fgnunet.git

cleaner
---

diff --git a/src/datacache/plugin_datacache_postgres.c b/src/datacache/plugin_datacache_postgres.c
index 182341b98..221409ac7 100644
--- a/src/datacache/plugin_datacache_postgres.c
+++ b/src/datacache/plugin_datacache_postgres.c
@@ -134,11 +134,12 @@ init_connection (struct Plugin *plugin)
   PGresult *ret;
 
   /* Open database and precompile statements */
-  conninfo = NULL;
-  GNUNET_CONFIGURATION_get_value_string (plugin->env->cfg,
-					 "datacache-postgres",
-					 "CONFIG",
-					 &conninfo);
+  if (GNUNET_OK != 
+      GNUNET_CONFIGURATION_get_value_string (plugin->env->cfg,
+					     "datacache-postgres",
+					     "CONFIG",
+					     &conninfo))
+    conninfo = NULL;
   plugin->dbh = PQconnectdb (conninfo == NULL ? "" : conninfo);
   GNUNET_free_non_null (conninfo);
   if (NULL == plugin->dbh)