# HG changeset patch
# User Yichun Zhang <agentzh@gmail.com>
# Date 1382997696 25200
# Node ID c52a761a202900cca3b31bf490c51a18a5e5e703
# Parent  91bd62a9627eb80c94c88ba41d780aac40e025d7
Gzip, gunzip: flush pending data when incoming chain is NULL.

diff --git a/src/http/modules/ngx_http_gunzip_filter_module.c b/src/http/modules/ngx_http_gunzip_filter_module.c
--- a/src/http/modules/ngx_http_gunzip_filter_module.c
+++ b/src/http/modules/ngx_http_gunzip_filter_module.c
@@ -199,7 +199,7 @@ ngx_http_gunzip_body_filter(ngx_http_req
         }
     }
 
-    if (ctx->nomem) {
+    if (ctx->nomem || in == NULL) {
 
         /* flush busy buffers */
 
diff --git a/src/http/modules/ngx_http_gzip_filter_module.c b/src/http/modules/ngx_http_gzip_filter_module.c
--- a/src/http/modules/ngx_http_gzip_filter_module.c
+++ b/src/http/modules/ngx_http_gzip_filter_module.c
@@ -372,7 +372,7 @@ ngx_http_gzip_body_filter(ngx_http_reque
         r->connection->buffered |= NGX_HTTP_GZIP_BUFFERED;
     }
 
-    if (ctx->nomem) {
+    if (ctx->nomem || in == NULL) {
 
         /* flush busy buffers */