rrdflushcached: Do not free 'opt_daemon' before checking the connection. -- Sebastian...

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1927 a5681a0c-68f1-0310-ab6d-d61299d08faa

diff --git a/src/rrd_flushcached.c b/src/rrd_flushcached.c
index f7a715e..5d18a1e 100644 (file)
--- a/src/rrd_flushcached.c
+++ b/src/rrd_flushcached.c
@@ -74,7 +74,6 @@ int rrd_flushcached (int argc, char **argv)
 
     /* try to connect to rrdcached */
     status = rrdc_connect(opt_daemon);
-    if (opt_daemon) free(opt_daemon);
     if (status != 0) return status;
 
     if (! rrdc_is_connected(opt_daemon))
@@ -107,6 +106,8 @@ int rrd_flushcached (int argc, char **argv)
         }
     }
 
+    if (opt_daemon) free(opt_daemon);
+
     return ((status == 0) ? 0 : -1);
 } /* int rrd_flush */