From 73757837033ff048d120b4d3a18ba65b65bf03e9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=89milie=20Feral?= <emilie.feral@numworks.com>
Date: Thu, 16 Aug 2018 16:30:30 +0200
Subject: [PATCH] [poincare] Fix digit(0) of Integer(0)

---
 poincare/include/poincare/integer.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/poincare/include/poincare/integer.h b/poincare/include/poincare/integer.h
index 49bf1021a..be017d6fe 100644
--- a/poincare/include/poincare/integer.h
+++ b/poincare/include/poincare/integer.h
@@ -30,7 +30,11 @@ friend class Integer;
 friend class Rational;
 public:
   // Getters
-  uint32_t digit(int i) const { assert(i < m_numberOfDigits); return digits()[i]; }
+  uint32_t digit(int i) const {
+    if (i == 0 && m_numberOfDigits == 0) { return 0; }
+    assert(i < m_numberOfDigits);
+    return digits()[i];
+  }
   size_t numberOfDigits() const { return m_numberOfDigits; }
 
   // Layout