From d668eccb4f934a4586eed6776e1663d20ae046d5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=89milie=20Feral?= <emilie.feral@numworks.com>
Date: Mon, 17 Sep 2018 17:14:00 +0200
Subject: [PATCH] [poincare] Tests: no variable-size tables

---
 poincare/test/helper.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/poincare/test/helper.cpp b/poincare/test/helper.cpp
index 5ab7cb386..64330db04 100644
--- a/poincare/test/helper.cpp
+++ b/poincare/test/helper.cpp
@@ -124,7 +124,7 @@ void assert_parsed_expression_layout_serialize_to_self(const char * expressionLa
   cout << "---- Serialize: " << expressionLayout << "----"  << endl;
 #endif
   LayoutReference el = e.createLayout(DecimalMode, PrintFloat::k_numberOfStoredSignificantDigits);
-  int bufferSize = 255;
+  constexpr int bufferSize = 255;
   char buffer[bufferSize];
   el.serialize(buffer, bufferSize);
 #if POINCARE_TESTS_PRINT_EXPRESSIONS
@@ -134,7 +134,7 @@ void assert_parsed_expression_layout_serialize_to_self(const char * expressionLa
 }
 
 void assert_expression_layout_serialize_to(Poincare::LayoutReference layout, const char * serialization) {
-  int bufferSize = 255;
+  constexpr int bufferSize = 255;
   char buffer[bufferSize];
   layout.serialize(buffer, bufferSize);
 #if POINCARE_TESTS_PRINT_EXPRESSIONS