Hotfix help system

src/de/steamwar/command/AbstractSWCommand.java

@@ -86,7 +86,8 @@ public abstract class AbstractSWCommand<T> {
         try {
             if (commandList.stream().noneMatch(s -> s.invoke(errors::add, sender, alias, args))) {
                 errors.forEach(Runnable::run);
-            } else if (helpCommandList.stream().noneMatch(s -> s.invoke(errors::add, sender, alias, args))) {
+            } else return;
+            if (errors.isEmpty() && helpCommandList.stream().noneMatch(s -> s.invoke(errors::add, sender, alias, args))) {
                 errors.forEach(Runnable::run);
             }
         } catch (CommandFrameworkException e) {