From b71ca0bfa90ec152387a995b6a55cb686aa4c882 Mon Sep 17 00:00:00 2001
From: pixel <pixel>
Date: Wed, 13 Feb 2008 15:17:37 +0000
Subject: Be safe if no mpq file is added in the mpq-fs...

---
 mpq-fs.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'mpq-fs.c')

diff --git a/mpq-fs.c b/mpq-fs.c
index 3a2a4b3..84e48a0 100644
--- a/mpq-fs.c
+++ b/mpq-fs.c
@@ -104,6 +104,9 @@ void mpqlib_fs_attach_listfile(struct mpq_archive_t * mpq_a, const char * listfi
  * Recursively find a file.
  */
 static hash_entry * find_file(char * fname) {
+    if (!hash_table)
+        return NULL;
+    
     if (!hfind(hash_table, (uint8_t *) fname, strlen(fname)))
         return NULL;
     
-- 
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