$NetBSD: patch-ad,v 1.2 2010/05/02 11:39:31 wiz Exp $

--- libs/lensfun/auxfun.cpp.orig	2010-03-14 18:47:00.000000000 +0000
+++ libs/lensfun/auxfun.cpp
@@ -90,7 +90,7 @@ LF_EXPORT lfMLstr lf_mlstr_add (lfMLstr 
     {
         str_len = strlen (str) + 1;
         while (str [str_len])
-            str_len += 1 + strlen (str + str_len + 1);
+            str_len += 2 + strlen (str + str_len + 1);
     }
 
     if (!lang)