From 800327fb2a5de5abb4254daba3e4c4c0d9a7ffa4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?L=C3=A9a=20Saviot?= <lea.saviot@numworks.com>
Date: Tue, 14 Aug 2018 18:34:24 +0200
Subject: [PATCH] [poincare] Fix typo

---
 poincare/src/addition.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/poincare/src/addition.cpp b/poincare/src/addition.cpp
index a27e9332f..aaed6ff94 100644
--- a/poincare/src/addition.cpp
+++ b/poincare/src/addition.cpp
@@ -311,7 +311,7 @@ Expression Addition::shallowReduce(Context& context, Preferences::AngleUnit angl
    * pi+(-1)*pi. We don't remove the last zero if it's the only child left
    * though. */
   i = 0;
-  while (i < numberOfChildren()) {
+  while (i < thisCopy.numberOfChildren()) {
     Expression e = thisCopy.childAtIndex(i);
     if (e.type() == ExpressionNode::Type::Rational && static_cast<RationalNode *>(e.node())->isZero() && thisCopy.numberOfChildren() > 1) {
       thisCopy.removeChildAtIndexInPlace(i);