nginx 0.5.13 *) Feature: the COPY and MOVE methods. *) Bugfix: the ngx_http_realip_module set garbage for requests passed via keep-alive connection. *) Bugfix: nginx did not work on big-endian 64-bit Linux. Thanks to Andrei Nigmatulin. *) Bugfix: now when IMAP/POP3 proxy receives too long command it closes the connection right away, but not after timeout. *) Bugfix: if the "epoll" method was used and a client closed a connection prematurely, then nginx closed the connection after a send timeout only. *) Bugfix: nginx could not be built on platforms different from i386, amd64, sparc and ppc; bug appeared in 0.5.8.

--- a/src/http/modules/ngx_http_range_filter_module.c
+++ b/src/http/modules/ngx_http_range_filter_module.c
@@ -152,7 +152,9 @@ ngx_http_range_header_filter(ngx_http_re
 
     if (r->headers_in.range == NULL
         || r->headers_in.range->value.len < 7
-        || ngx_strncasecmp(r->headers_in.range->value.data, "bytes=", 6) != 0)
+        || ngx_strncasecmp(r->headers_in.range->value.data,
+                           (u_char *) "bytes=", 6)
+           != 0)
     {
         r->headers_out.accept_ranges = ngx_list_push(&r->headers_out.headers);
         if (r->headers_out.accept_ranges == NULL) {