From fd361cbf60f0bc49e4a348cf19cd93544d147de0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?L=C3=A9a=20Saviot?= <lea.saviot@numworks.com>
Date: Wed, 12 Sep 2018 15:17:58 +0200
Subject: [PATCH] [apps/calculation] Remove static Expression

---
 apps/calculation/calculation_store.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/apps/calculation/calculation_store.cpp b/apps/calculation/calculation_store.cpp
index 37698613d..ed3a4558f 100644
--- a/apps/calculation/calculation_store.cpp
+++ b/apps/calculation/calculation_store.cpp
@@ -91,8 +91,7 @@ void CalculationStore::tidy() {
 
 Expression CalculationStore::ansExpression(Context * context) {
   if (numberOfCalculations() == 0) {
-    static Rational defaultExpression(0);
-    return defaultExpression;
+    return Rational(0);
   }
   Calculation * lastCalculation = calculationAtIndex(numberOfCalculations()-1);
   /* Special case: the exact output is a Store/Equal expression.