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-rw-r--r--src/http/modules/ngx_http_charset_filter_module.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/src/http/modules/ngx_http_charset_filter_module.c b/src/http/modules/ngx_http_charset_filter_module.c
index b9620dd9d..5f47ec6d1 100644
--- a/src/http/modules/ngx_http_charset_filter_module.c
+++ b/src/http/modules/ngx_http_charset_filter_module.c
@@ -252,10 +252,7 @@ ngx_http_charset_header_filter(ngx_http_request_t *r)
"charset: \"%V\" > \"%V\"", &src, &dst);
if (source_charset == NGX_HTTP_CHARSET_OFF) {
-
- if (r == r->main) {
- ngx_http_set_charset(r, &dst);
- }
+ ngx_http_set_charset(r, &dst);
return ngx_http_next_header_filter(r);
}
@@ -488,6 +485,10 @@ ngx_http_get_charset(ngx_http_request_t *r, ngx_str_t *name)
static ngx_inline void
ngx_http_set_charset(ngx_http_request_t *r, ngx_str_t *charset)
{
+ if (r != r->main) {
+ return;
+ }
+
if (r->headers_out.status == NGX_HTTP_MOVED_PERMANENTLY
|| r->headers_out.status == NGX_HTTP_MOVED_TEMPORARILY)
{