From 932de6c252b2420c3e0f0a8d4d90463d59ae4869 Mon Sep 17 00:00:00 2001
From: "H. Peter Anvin" <hpa@zytor.com>
Date: Thu, 31 Jul 2008 18:46:11 -0700
Subject: BR 2034542: fix crash when touching __FILE__

Touching __FILE__ would cause a dereference of an uninitialized
pointer.  Fix.
---
 preproc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'preproc.c')

diff --git a/preproc.c b/preproc.c
index 7ba1b6f..feb1164 100644
--- a/preproc.c
+++ b/preproc.c
@@ -3493,7 +3493,7 @@ again:
 		    if (!m->expansion) {
 			if (!strcmp("__FILE__", m->name)) {
 			    int32_t num = 0;
-			    char *file;
+			    char *file = NULL;
 			    src_get(&num, &file);
 			    tline->text = nasm_quote(file, strlen(file));
 			    tline->type = TOK_STRING;
-- 
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