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