From 18e82495cdb62d0cdef730b7cd4e6c17a0aa4f7a Mon Sep 17 00:00:00 2001
From: "Ryan C. Gordon" <icculus@icculus.org>
Date: Thu, 13 Oct 2011 12:19:30 -0400
Subject: [PATCH]  Fixed unused variable compiler warnings on Mac OS X.

---
 src/cdrom/macosx/CDPlayer.c         | 1 -
 src/video/quartz/SDL_QuartzEvents.m | 3 +--
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/cdrom/macosx/CDPlayer.c b/src/cdrom/macosx/CDPlayer.c
index 27bc614e8..3e2ba8974 100644
--- a/src/cdrom/macosx/CDPlayer.c
+++ b/src/cdrom/macosx/CDPlayer.c
@@ -140,7 +140,6 @@ int ReadTOCData (FSVolumeRefNum theVolume, SDL_CD *theCD)
     ByteCount         actualRead;
     CFDataRef         dataRef = 0;
     CFPropertyListRef propertyListRef = 0;
-    int               i;
     FSRefParam      fsRefPB;
     FSRef           tocPlistFSRef;
     FSRef           rootRef;
diff --git a/src/video/quartz/SDL_QuartzEvents.m b/src/video/quartz/SDL_QuartzEvents.m
index 5efa5fbda..7a185bc61 100644
--- a/src/video/quartz/SDL_QuartzEvents.m
+++ b/src/video/quartz/SDL_QuartzEvents.m
@@ -78,7 +78,6 @@
 #endif
 
 void     QZ_InitOSKeymap (_THIS) {
-    const void *KCHRPtr;
     BOOL saw_layout = NO;
     UInt32 state;
     UInt32 value;
@@ -274,7 +273,7 @@ void     QZ_InitOSKeymap (_THIS) {
 #if (MAC_OS_X_VERSION_MIN_REQUIRED < 1050)
     if (!saw_layout) {
         /* Get a pointer to the systems cached KCHR */
-        KCHRPtr = (void *)GetScriptManagerVariable(smKCHRCache);
+        const void *KCHRPtr = (const void *)GetScriptManagerVariable(smKCHRCache);
         if (KCHRPtr)
         {
             /* Loop over all 127 possible scan codes */