src/rrd_tune.c: fix Coverity CID #32826 Resource leak

diff --git a/src/rrd_tune.c b/src/rrd_tune.c
index 2a90cb2ea8fe993b59ae6dfb6843d80815744585..c82fe874a72385b63154b0ce4d9de55bd3f8e21d 100644 (file)
--- a/src/rrd_tune.c
+++ b/src/rrd_tune.c
@@ -145,6 +145,7 @@ int rrd_tune(
     // connect to daemon (will take care of environment variable automatically)
     if (rrdc_connect(opt_daemon) != 0) {
        rrd_set_error("Cannot connect to daemon");
+       free(opt_daemon);
        return 1;
     }