# HG changeset patch
# User Maxim Dounin <mdounin@mdounin.ru>
# Date 1216088533 -14400
# Node ID 4206defe5590ee32fc56a49d9b16ab662adbd28f
# Parent  60d65f2acaed68e9f008d6f29e3b0e6f84b6d2a5
Clear Content-Length header if it's here.

diff --git a/ngx_http_bytes_filter_module.c b/ngx_http_bytes_filter_module.c
--- a/ngx_http_bytes_filter_module.c
+++ b/ngx_http_bytes_filter_module.c
@@ -269,6 +269,11 @@ ngx_http_bytes_header_filter(ngx_http_re
 done:
     r->headers_out.content_length_n = len;
 
+    if (r->headers_out.content_length) {
+        r->headers_out.content_length->hash = 0;
+        r->headers_out.content_length = NULL;
+    }
+
     ngx_http_set_ctx(r, ctx, ngx_http_bytes_filter_module);
 
     ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,