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authorMaxim Dounin <mdounin@mdounin.ru>2011-11-14 13:21:10 +0000
committerMaxim Dounin <mdounin@mdounin.ru>2011-11-14 13:21:10 +0000
commit86a851907b015ed748d8907aadc4b76c1a77bdde (patch)
tree5fd552ccd73491363c3e6b22b0c1b5415be6cfc4 /src/http/modules/ngx_http_proxy_module.c
parent962727b259e17dafd7a1c293b7378ab422221617 (diff)
downloadnginx-86a851907b015ed748d8907aadc4b76c1a77bdde.tar.gz
nginx-86a851907b015ed748d8907aadc4b76c1a77bdde.zip
Fixed Upgrade header clearing with proxy_cache.
This was missed in proxy HTTP/1.1 support commit (r4127).
Diffstat (limited to 'src/http/modules/ngx_http_proxy_module.c')
-rw-r--r--src/http/modules/ngx_http_proxy_module.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/http/modules/ngx_http_proxy_module.c b/src/http/modules/ngx_http_proxy_module.c
index d8f714778..5476f396e 100644
--- a/src/http/modules/ngx_http_proxy_module.c
+++ b/src/http/modules/ngx_http_proxy_module.c
@@ -543,6 +543,7 @@ static ngx_keyval_t ngx_http_proxy_cache_headers[] = {
{ ngx_string("Connection"), ngx_string("close") },
{ ngx_string("Keep-Alive"), ngx_string("") },
{ ngx_string("Expect"), ngx_string("") },
+ { ngx_string("Upgrade"), ngx_string("") },
{ ngx_string("If-Modified-Since"), ngx_string("") },
{ ngx_string("If-Unmodified-Since"), ngx_string("") },
{ ngx_string("If-None-Match"), ngx_string("") },