Update expression_field.h

Ozero4 · Mar 18, 2024 · 46f7eb5 · 46f7eb5
1 parent 2671b6e
commit 46f7eb5
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/apps/calculation/expression_field.h b/apps/calculation/expression_field.h
@@ -13,6 +13,8 @@ class ExpressionField : public ::ExpressionField {
   }
 protected:
   bool handleEvent(Ion::Events::Event event) override;
+private:
+  bool fieldHasOnlyAMinus() const;
 };
 
 }