1 files changed, 5 insertions, 0 deletions

diff --git a/ui-shared.c b/ui-shared.c
index 4818e70..c23bc75 100644
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -29,32 +29,37 @@ static char *http_date(time_t t)
 
 void cgit_print_error(char *msg)
 {
         html("<div class='error'>");
         html_txt(msg);
         html("</div>\n");
 }
 
 char *cgit_hosturl()
 {
         char *host, *port;
 
+        host = getenv("HTTP_HOST");
+        if (host) {
+                host = xstrdup(host);
+        } else {
         host = getenv("SERVER_NAME");
         if (!host)
                 return NULL;
         port = getenv("SERVER_PORT");
         if (port && atoi(port) != 80)
                 host = xstrdup(fmt("%s:%d", host, atoi(port)));
         else
                 host = xstrdup(host);
+        }
         return host;
 }
 
 char *cgit_rooturl()
 {
         if (ctx.cfg.virtual_root)
                 return fmt("%s/", ctx.cfg.virtual_root);
         else
                 return ctx.cfg.script_name;
 }
 
 char *cgit_repourl(const char *reponame)