From 17421468127fa2906751990e81dbae0e72d8ab2b Mon Sep 17 00:00:00 2001
From: Felix Raimundo <felix.raimundo@numworks.com>
Date: Fri, 25 Mar 2016 17:22:12 +0100
Subject: [PATCH] Fix typo in the functions printing.

Change-Id: Ifb7fa712c034fc24e73a4b2e4062c1864b1c7d25
---
 poincare/src/function.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/poincare/src/function.cpp b/poincare/src/function.cpp
index 9def96a61..ab3bf0c47 100644
--- a/poincare/src/function.cpp
+++ b/poincare/src/function.cpp
@@ -22,7 +22,7 @@ Function::~Function() {
 ExpressionLayout * Function::createLayout() {
   ExpressionLayout** children_layouts = (ExpressionLayout **)malloc(4*sizeof(ExpressionLayout *));
   children_layouts[0] = new StringLayout(m_function_name, strlen(m_function_name));
-  char string[2] = {'-', '\0'};
+  char string[2] = {'(', '\0'};
   children_layouts[1] = new StringLayout(string, 1);
   children_layouts[2] = m_arg->createLayout();
   string[0] = ')';