From 4a833cdb45aaf25b6419217a587816ebab5f5bfa Mon Sep 17 00:00:00 2001
From: Simon Howard
Date: Sat, 12 Feb 2011 21:25:18 +0000
Subject: Turn on gcc warnings for declarations made in a block after a
 statement; this is not supported by the Microsoft compiler.

Subversion-branch: /branches/strife-branch
Subversion-revision: 2261
---
 configure.in | 3 ++-
 opl/dbopl.c  | 3 +--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/configure.in b/configure.in
index 4e63d582..ebbdfbde 100644
--- a/configure.in
+++ b/configure.in
@@ -27,7 +27,8 @@ AC_ARG_ENABLE(penis-extension,
 
 if test "$GCC" = "yes"
 then
-        CFLAGS="-O$OPT_LEVEL -g -Wall $orig_CFLAGS"
+        WARNINGS="-Wall -Wdeclaration-after-statement"
+        CFLAGS="-O$OPT_LEVEL -g $WARNINGS $orig_CFLAGS"
 fi
 
 dnl Search for SDL ...
diff --git a/opl/dbopl.c b/opl/dbopl.c
index 0c21e0b6..04e37c15 100644
--- a/opl/dbopl.c
+++ b/opl/dbopl.c
@@ -412,9 +412,8 @@ static void Operator__UpdateRates(Operator *self, const Chip* chip ) {
 }
 
 static inline Bit32s Operator__RateForward(Operator *self, Bit32u add ) {
-	Bit32s ret; // haleyjd: GNUisms out!
 	self->rateIndex += add;
-	ret = self->rateIndex >> RATE_SH;
+	Bit32s ret = self->rateIndex >> RATE_SH;
 	self->rateIndex = self->rateIndex & RATE_MASK;
 	return ret;
 }
-- 
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