From 5805b57b9151509e64ae10af02f72ed38f40e838 Mon Sep 17 00:00:00 2001
From: pagefault <>
Date: Wed, 15 Aug 2001 06:48:30 +0000
Subject: [PATCH] Compiler warning fix [byuu]

---
 zsnes/src/chips/dsp1emu.c | 17 ++++++++++-------
 1 file changed, 10 insertions(+), 7 deletions(-)

diff --git a/zsnes/src/chips/dsp1emu.c b/zsnes/src/chips/dsp1emu.c
index 3cd78aff..ade1a749 100644
--- a/zsnes/src/chips/dsp1emu.c
+++ b/zsnes/src/chips/dsp1emu.c
@@ -71,18 +71,17 @@ void Start_Log (void)
    LogFile = fopen(LogFileName,"wb");
 }
 
-void Stop_Log (void)
+void Stop_Log(void)
 {
-   if (LogFile)
-   {
-      fclose(LogFile);
-      LogFile = NULL;
-	}
+ if(LogFile)
+ {
+  fclose(LogFile);
+  LogFile=NULL;
+ }
 }
 
 #endif
 
-
 /***************************************************************************\
 *  Math tables                                                              *
 \***************************************************************************/
@@ -93,6 +92,10 @@ double *SinTable2;
 #define Angle(x) (((x)/(65536/INCR)) & (INCR-1))
 #define Cos(x) ((double) CosTable2[x])
 #define Sin(x) ((double) SinTable2[x])
+// gcc warning fix
+#ifdef PI
+#undef PI
+#endif
 #define PI 3.14159265358979323846264338327
 
 double Atan(double x)