From 5ec68f6453a0ed164a8fd73e024edb75344e967d Mon Sep 17 00:00:00 2001
From: Igor Sysoev <igor@sysoev.ru>
Date: Wed, 28 Jul 2004 16:16:50 +0000
Subject: nginx-0.0.9-2004-07-28-20:16:50 import

---
 src/core/ngx_output_chain.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'src/core')

diff --git a/src/core/ngx_output_chain.c b/src/core/ngx_output_chain.c
index 02d780f37..549c9ad16 100644
--- a/src/core/ngx_output_chain.c
+++ b/src/core/ngx_output_chain.c
@@ -73,6 +73,13 @@ ngx_int_t ngx_output_chain(ngx_output_chain_ctx_t *ctx, ngx_chain_t *in)
                 continue;
             }
 
+            bsize = ngx_buf_size(ctx->in->buf);
+
+            if (bsize == 0) {
+                ctx->in = ctx->in->next;
+                continue;
+            }
+
             if (ctx->buf == NULL) {
 
                 /* get the free buf */
@@ -91,8 +98,6 @@ ngx_int_t ngx_output_chain(ngx_output_chain_ctx_t *ctx, ngx_chain_t *in)
 
                     if (ctx->in->buf->last_buf) {
 
-                        bsize = ngx_buf_size(ctx->in->buf);
-
                         if (bsize < ctx->bufs.size) {
 
                            /*
-- 
cgit