Maelstrom: Fixed compiler warnings.

https://github.com/libsdl-org/Maelstrom/commit/36be7df9d5c211abdd4590c4a5c7a6630fc999a7

From 36be7df9d5c211abdd4590c4a5c7a6630fc999a7 Mon Sep 17 00:00:00 2001
From: Sam Lantinga <[EMAIL REDACTED]>
Date: Fri, 4 Nov 2011 19:25:51 -0400
Subject: [PATCH] Fixed compiler warnings.

---
 main.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/main.cpp b/main.cpp
index fd36dc9e..d1468fb9 100644
--- a/main.cpp
+++ b/main.cpp
@@ -194,7 +194,6 @@ static bool
 InitFilesystem(const char *argv0)
 {
 	char path[4096];
-	const char *file = MAELSTROM_DATA;
 
 	if (!PHYSFS_init(argv0)) {
 		error("Couldn't initialize PHYSFS: %s\n", PHYSFS_getLastError());