commit d8be48a546a730eccc9c18c89be5fe15b4aedfac
author Igor Sysoev <igor@sysoev.ru> Mon Jan 11 13:39:24 2010 +0000
committer Igor Sysoev <igor@sysoev.ru> Mon Jan 11 13:39:24 2010 +0000
tree ab2c0e803f124087e7741044519e6f372081d7c1
parent e4bc4a2940a0d39e1b07dd9e0f30b39dfd973e18

fix ngx_utf8_cpystrn(): it did not fully copy utf-8 string

src/core/ngx_string.c

diff --git a/src/core/ngx_string.c b/src/core/ngx_string.c
index 613ce93..8299134 100644
--- a/src/core/ngx_string.c
+++ b/src/core/ngx_string.c
@@ -1239,10 +1239,8 @@
             break;
         }
 
-        len--;
-
         while (src < next) {
-            *++dst = *++src;
+            *dst++ = *src++;
             len--;
         }
     }