Merge pull request #7848 from haukepetersen/fix_emcute_scerrorhandling

examples/emcute: return after printing error message
RIOT-OS · Oct 25, 2017 · 8c7fec0 · 8c7fec0
2 parents 2252acf + 0a5f70e
commit 8c7fec0
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/examples/emcute/main.c b/examples/emcute/main.c
@@ -99,6 +99,7 @@ static int cmd_con(int argc, char **argv)
 
     if (emcute_con(&gw, true, topic, message, len, 0) != EMCUTE_OK) {
         printf("error: unable to connect to [%s]:%i\n", argv[1], (int)gw.port);
+        return 1;
     }
     printf("Successfully connected to gateway at [%s]:%i\n",
            argv[1], (int)gw.port);