removed compiler warning

diff --git a/source/client/client.c b/source/client/client.c
index 8834f7d3f47c096933856c7e4c9a2b04661becc6..affc4e140e021b424deb914792034a3d1c3ee0af 100644 (file)
--- a/source/client/client.c
+++ b/source/client/client.c
@@ -2085,7 +2085,7 @@ static int process_command_string(char *cmd)
        if (!cli) {
                cli = do_connect(desthost, service);
                if (!cli)
-                       return;
+                       return 0;
        }
        
        while (cmd[0] != '\0')    {