From b1c272b93a1df85b14ae756b779c502e1a999f16 Mon Sep 17 00:00:00 2001
From: Icy Defiance <icydefiance@gmail.com>
Date: Wed, 6 Jan 2016 19:39:48 -0500
Subject: [PATCH] Replace int with ptrdiff_t to store the result of pointer
 subtraction

---
 auto/src/glew_init_gl.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/auto/src/glew_init_gl.c b/auto/src/glew_init_gl.c
index 3a30e58..4907eda 100644
--- a/auto/src/glew_init_gl.c
+++ b/auto/src/glew_init_gl.c
@@ -8,7 +8,7 @@ static int _glewExtensionCompare(const void *a, const void *b)
 static GLboolean *_glewGetExtensionString(const char *name)
 {
   const char **n = (const char **) bsearch(name, _glewExtensionLookup, sizeof(_glewExtensionLookup)/sizeof(char *)-1, sizeof(char *), _glewExtensionCompare);
-  int i;
+  ptrdiff_t i;
 
   if (n)
   {
@@ -22,7 +22,7 @@ static GLboolean *_glewGetExtensionString(const char *name)
 static GLboolean *_glewGetExtensionEnable(const char *name)
 {
   const char **n = (const char **) bsearch(name, _glewExtensionLookup, sizeof(_glewExtensionLookup)/sizeof(char *)-1, sizeof(char *), _glewExtensionCompare);
-  int i;
+  ptrdiff_t i;
 
   if (n)
   {