From: Igor Sysoev <igor@sysoev.ru>
Date: Thu, 6 Nov 2008 19:54:54 +0000 (+0000)
Subject: fix the previous commit
X-Git-Tag: release-0.7.20~4
X-Git-Url: http://www.kaiwu.me/postgresql/commit/static/gitweb.js?a=commitdiff_plain;h=698b8cb03862606e94a08dff6be55c6526773e74;p=nginx.git

fix the previous commit
---

diff --git a/src/http/modules/ngx_http_gzip_filter_module.c b/src/http/modules/ngx_http_gzip_filter_module.c
index beeb15931..15a2c4d33 100644
--- a/src/http/modules/ngx_http_gzip_filter_module.c
+++ b/src/http/modules/ngx_http_gzip_filter_module.c
@@ -356,7 +356,7 @@ ngx_http_gzip_body_filter(ngx_http_request_t *r, ngx_chain_t *in)
         }
 
         if (ctx->out == NULL) {
-            return NGX_AGAIN;
+            return ctx->busy ? NGX_AGAIN : NGX_OK;
         }
 
         if (!ctx->gzheader) {