From 27e0d5b11704213d86786347e2869defdcf38d09 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=89milie=20Feral?= <emilie.feral@numworks.com>
Date: Fri, 12 Oct 2018 16:48:32 +0200
Subject: [PATCH] [shared] StorageCartesianFunction: fix DefaultName

---
 apps/shared/storage_cartesian_function.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/apps/shared/storage_cartesian_function.cpp b/apps/shared/storage_cartesian_function.cpp
index 591124e30..fe9c84f16 100644
--- a/apps/shared/storage_cartesian_function.cpp
+++ b/apps/shared/storage_cartesian_function.cpp
@@ -29,6 +29,8 @@ void StorageCartesianFunction::DefaultName(char buffer[], size_t bufferSize) {
     // Choose number if required
     if (currentNumber >= 0) {
       currentNumberLength = Poincare::Integer(currentNumber).serialize(&buffer[1], availableBufferSize);
+    } else {
+      buffer[1] = 0;
     }
     if (GlobalContext::SymbolAbstractNameIsFree(buffer)) {
       // Name found
@@ -37,7 +39,6 @@ void StorageCartesianFunction::DefaultName(char buffer[], size_t bufferSize) {
     currentNumber++;
   }
   assert(currentNumberLength >= 0 && currentNumberLength < availableBufferSize);
-  buffer[constantNameLength+currentNumberLength] = 0;
 }
 
 StorageCartesianFunction StorageCartesianFunction::NewModel(Ion::Storage::Record::ErrorStatus * error, const char * baseName) {