From 3e99b07adb48ffa1c214cce9bd53670b8d36d601 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=89milie=20Feral?= <emilie.feral@numworks.com>
Date: Wed, 26 Sep 2018 14:23:46 +0200
Subject: [PATCH] [calculation] Calculation: output display

When reducing an input, Float expression can appear (to avoid Infinity
(2.1234567^201).
Consequently, we only the approximate output if the
exact output contains a Float.
---
 apps/calculation/calculation.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apps/calculation/calculation.cpp b/apps/calculation/calculation.cpp
index f169799c8..21cdf9774 100644
--- a/apps/calculation/calculation.cpp
+++ b/apps/calculation/calculation.cpp
@@ -134,7 +134,7 @@ bool Calculation::shouldOnlyDisplayApproximateOutput(Context * context) {
   if (strcmp(m_exactOutputText, "undef") == 0) {
     return true;
   }
-  return input().isApproximate(*context);
+  return input().isApproximate(*context) || exactOutput(context).isApproximate(*context);
 }
 
 Calculation::EqualSign Calculation::exactAndApproximateDisplayedOutputsAreEqual(Poincare::Context * context) {