Bug fixed: Editing variable action was not possible

app/src/main/java/com/jens/automation2/ActivityManageActionSetVariable.java

@@ -61,4 +61,4 @@ public class ActivityManageActionSetVariable extends Activity
 				etVariableSetValue.setText(input[1]);
 		}
 	}
-}
+}

app/src/main/java/com/jens/automation2/ActivityManageRule.java

@@ -1764,7 +1764,7 @@ public class ActivityManageRule extends Activity
 			{
 				ruleToEdit.getActionSet().get(editIndex).setParentRule(ruleToEdit);
 
-				if(data.hasExtra(intentNameActionParameter1) && data.hasExtra(intentNameActionParameter2))
+				if(data.hasExtra(intentNameActionParameter2))
 				{
 					ruleToEdit.getActionSet().get(editIndex).setParameter2(data.getStringExtra(intentNameActionParameter2));
 				}