Commit 3755bc4f authored by Christophe Jaillet's avatar Christophe Jaillet
Browse files

'repl' is already allocated in the request pool by 'construct_host_header()' the line just before. 

So this is safe to use the 'apr_table_setn' variant in order to save a few bytes of memory.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1777593 13f79535-47bb-0310-9956-ffa450edef68
parent a35f92a0

server/vhost.c

+1 −1
Original line number Diff line number Diff line
@@ -1163,7 +1163,7 @@ AP_DECLARE(void) ap_update_vhost_from_headers(request_rec *r) 
         */

        if (have_hostname_from_url && host_header != NULL) {

            const char *repl = construct_host_header(r, is_v6literal);

            apr_table_set(r->headers_in, "Host", repl);

            apr_table_setn(r->headers_in, "Host", repl);

            ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r, APLOGNO(02417)

                          "Replacing host header '%s' with host '%s' given "

                          "in the request uri", host_header, repl);