# HG changeset patch
# User Igor Sysoev <igor@sysoev.ru>
# Date 1163921230 0
# Node ID d1e8c59a50eefc8499eecaa0f85ea5f2bd09380d
# Parent  4766f61a82218591e0ef33858e1946dca44fd89f
fix the previous commit

diff --git a/src/event/ngx_event_pipe.c b/src/event/ngx_event_pipe.c
--- a/src/event/ngx_event_pipe.c
+++ b/src/event/ngx_event_pipe.c
@@ -324,11 +324,9 @@ ngx_event_pipe_read_upstream(ngx_event_p
         }
 
         if (cl) {
-            while (cl->next) {
-                cl = cl->next;
-            }
+            for (ln = cl; ln->next; ln = ln->next) { /* void */ }
 
-            cl->next = p->free_raw_bufs;
+            ln->next = p->free_raw_bufs;
             p->free_raw_bufs = cl;
         }
     }