functions: add missing new line in msg_warn

Ypnose · Vaelatern · commit d8bea125cef5 · 2019-01-15T10:08:57.000-05:00
diff --git a/functions b/functions
@@ -17,7 +17,7 @@ msg_error() {
 
 msg_warn() {
     # bold/yellow
-    printf "\033[1m\033[33mWARNING: $@\033[m"
+    printf "\033[1m\033[33mWARNING: $@\033[m\n"
 }
 
 emergency_shell() {
