diff --git a/src/main/java/cli/Action.java b/src/main/java/cli/Action.java
index 59cee2104841d2cedd44c664a6bd1ceb105d6719..7c0b3819f8f9a0597eeb159e87f2256cc7c9498f 100644
--- a/src/main/java/cli/Action.java
+++ b/src/main/java/cli/Action.java
@@ -728,6 +728,7 @@ public class Action extends Command {
                         case "-c":
                             //concurrency
                             amc.setIgnoreConcurrenceBetweenInternalActions(false);
+                            break;
                         default:
                             return Interpreter.BAD;
                     }