From e3d2b13758785ac2e3df33a95fc2fe483feb1cb9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=89milie=20Feral?= <emilie.feral@numworks.com>
Date: Mon, 29 Oct 2018 13:58:26 +0100
Subject: [PATCH] [poincare] Fix Expression::getLinearCoefficients

---
 poincare/src/expression.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/poincare/src/expression.cpp b/poincare/src/expression.cpp
index f54bbd21b..c338c563e 100644
--- a/poincare/src/expression.cpp
+++ b/poincare/src/expression.cpp
@@ -119,6 +119,7 @@ bool containsVariables(const Expression e, char * variables, int maxVariableSize
       if (strcmp(static_cast<const Symbol&>(e).name(), &variables[index*maxVariableSize]) == 0) {
         return true;
       }
+      index++;
     }
   }
   for (int i = 0; i < e.numberOfChildren(); i++) {