From 539e732b6a9025ac6325fff23c33b25a19cd9445 Mon Sep 17 00:00:00 2001
From: Timothy Gu <timothygu99@gmail.com>
Date: Wed, 22 Jan 2014 04:12:43 +0000
Subject: Fix error checking in copy_string()

---
 dlfcn.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlfcn.c b/dlfcn.c
index fa88d83..f7c1cb8 100644
--- a/dlfcn.c
+++ b/dlfcn.c
@@ -113,7 +113,7 @@ static int copy_string( char *dest, int dest_size, const char *src )
     int i = 0;
 
     /* gcc should optimize this out */
-    if( !src && !dest )
+    if( !src || !dest )
         return 0;
 
     for( i = 0 ; i < dest_size-1 ; i++ )
-- 
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