mbus_connect() and mbus_disconnect() return 0 on success and -1 otherwise

2012-07-09 12:33:32 +02:00
parent 5f9052b284
commit b95f29fcc8
12 changed files with 21 additions and 21 deletions
--- a/bin/mbus-serial-request-data.c
+++ b/bin/mbus-serial-request-data.c
@ -76,7 +76,7 @@ main(int argc, char **argv)
        return 1;
    }

-    if (!mbus_connect(handle))
+    if (mbus_connect(handle) == -1)
    {
        printf("Failed to setup connection to M-bus gateway\n");
        return 1;