From 6525a15919dd41a6a518b76451a4139ea5dabf6c Mon Sep 17 00:00:00 2001
From: Thomas Preud'homme <thomas.preudhomme@celest.fr>
Date: Tue, 20 Apr 2010 16:19:54 +0200
Subject: [PATCH] Fix "already done" test in libname_to_filename()

if "(libname == '\0')" should be instead "if (libname != '\0')"
---
 tccelf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tccelf.c b/tccelf.c
index fb21abc3..8d47e1a0 100644
--- a/tccelf.c
+++ b/tccelf.c
@@ -2830,7 +2830,7 @@ static int filename_to_libname(TCCState *s1, const char filename[], char libname
     int libprefix;
 
     /* already converted to library name */
-    if (libname[0] == '\0')
+    if (libname[0] != '\0')
         return 1;
     ext = tcc_fileextension(filename);
     if (*ext == '\0')