From e3217ec9be8682e5d6bf4163a753978381ac2bb5 Mon Sep 17 00:00:00 2001
From: Stas Degteff <stas_degteff@users.sourceforge.net>
Date: Sat, 19 Feb 2011 02:08:41 +0000
Subject: [PATCH] Add comment

---
 goldlib/gall/gstrutil.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/goldlib/gall/gstrutil.cpp b/goldlib/gall/gstrutil.cpp
index c9bb1c0..b8ff8f3 100644
--- a/goldlib/gall/gstrutil.cpp
+++ b/goldlib/gall/gstrutil.cpp
@@ -100,7 +100,7 @@ static char* strdel(const char* substr, char* str) {
   if(!dest)
     return NULL;
   char* src = dest + strlen(substr);
-  strcpy(dest, src);
+  strcpy(dest, src);  /* Source and destination overlap. This is rigth. */
 
   return str;
 }