swconfig: improve usability when switch device incorrect
authorJohn Crispin <john@openwrt.org>
Sun, 12 Jan 2014 12:07:01 +0000 (12:07 +0000)
committerJohn Crispin <john@openwrt.org>
Sun, 12 Jan 2014 12:07:01 +0000 (12:07 +0000)
http://patchwork.openwrt.org/patch/4701/

Signed-off-by: Andreas Mohr <andim2@users.sf.net>
SVN-Revision: 39229

package/network/config/swconfig/src/cli.c

index fa3dfdf..d472086 100644 (file)
@@ -270,7 +270,7 @@ int main(int argc, char **argv)
 
        dev = swlib_connect(cdev);
        if (!dev) {
-               fprintf(stderr, "Failed to connect to the switch\n");
+               fprintf(stderr, "Failed to connect to the switch. Use the \"list\" command to see which switches are available.\n");
                return 1;
        }