Don't leak 50 bytes when creating the new Date: header.

git-svn-id: svn+ssh://projects.linpro.no/svn/varnish/trunk@1977 d4fa192b-c00b-0410-8231-f00ffab90ce4

diff --git a/varnish-cache/bin/varnishd/cache_response.c b/varnish-cache/bin/varnishd/cache_response.c
index 3cfdaef5a8d9a6faa9025bb9b20fdbcded70453e..0fee97642c405460173f1e02dd1bf4f64cac90ce 100644 (file)
--- a/varnish-cache/bin/varnishd/cache_response.c
+++ b/varnish-cache/bin/varnishd/cache_response.c
@@ -111,7 +111,7 @@ res_do_conds(struct sess *sp)
 void
 RES_BuildHttp(struct sess *sp)
 {
-       char *time_str;
+       char time_str[30];
 
        CHECK_OBJ_NOTNULL(sp, SESS_MAGIC);
 
@@ -126,16 +126,8 @@ RES_BuildHttp(struct sess *sp)
        http_FilterFields(sp->wrk, sp->fd, sp->http, &sp->obj->http,
            HTTPH_A_DELIVER);
        
-       /* Replace Date header with current date instead of keeping the date
-        * originally given by the backend when the object was fetched (which
-        * could be a long time ago).
-        */
-       http_Unset(sp->http, H_Date);
-       time_str = malloc(50);
-       XXXAN(time_str);
-       sprintf(time_str, "Date: ");
-       TIM_format(TIM_real(), &(time_str[6]));
-       http_SetHeader(sp->wrk, sp->fd, sp->http, time_str);
+       TIM_format(TIM_real(), time_str);
+       http_PrintfHeader(sp->wrk, sp->fd, sp->http, "Date: %s", time_str);
        
        if (sp->xid != sp->obj->xid)
                http_PrintfHeader(sp->wrk, sp->fd, sp->http,