# HG changeset patch
# User Igor Sysoev <igor@sysoev.ru>
# Date 1263217164 0
# Node ID bfcc9be4f1c9d8b22ecd74cfe095cab24e7de322
# Parent  bb79608169eb96eca08e4a51dba712be44d97511
fix ngx_utf8_cpystrn(): it did not fully copy utf-8 string

diff --git a/src/core/ngx_string.c b/src/core/ngx_string.c
--- a/src/core/ngx_string.c
+++ b/src/core/ngx_string.c
@@ -1239,10 +1239,8 @@ ngx_utf8_cpystrn(u_char *dst, u_char *sr
             break;
         }
 
-        len--;
-
         while (src < next) {
-            *++dst = *++src;
+            *dst++ = *src++;
             len--;
         }
     }