From 5190d4694b6ea01a9e3c0ad70bbcd5455ae72857 Mon Sep 17 00:00:00 2001
From: Guus Sliepen <guus@debian.org>
Date: Sun, 26 Dec 2010 14:40:14 +0100
Subject: [PATCH] Remove unused hash calculation from fileExists().

---
 src/CPak.cpp | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/src/CPak.cpp b/src/CPak.cpp
index 8d171e8..0d8c0fa 100644
--- a/src/CPak.cpp
+++ b/src/CPak.cpp
@@ -149,14 +149,6 @@ bool Pak::unpack(const char *filename, unsigned char **buffer)
 
 bool Pak::fileExists(const char *filename)
 {
-	unsigned int hashcode = 0;
-	unsigned int length = strlen(filename);
-	
-	for (unsigned int i = 0 ; i < length ; i++)
-	{
-		hashcode = hashcode + (filename[i] * 31 ^ (length - i));
-	}
-	
 	for (unsigned int i = 0 ; i < numberOfFiles ; i++)
 	{
 		if (strcmp(fd[i].filename, filename) == 0)
-- 
2.39.5