From 479cbb61544ab6ce482349cdc74c860086309354 Mon Sep 17 00:00:00 2001
From: David Anderson <davea@ssl.berkeley.edu>
Date: Sun, 12 Feb 2017 01:07:20 -0800
Subject: [PATCH] web: performance tweak suggested by Scrutinizer

---
 html/inc/countries.inc | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/html/inc/countries.inc b/html/inc/countries.inc
index bc06ce97d3..e38db4c51a 100644
--- a/html/inc/countries.inc
+++ b/html/inc/countries.inc
@@ -510,8 +510,7 @@ function country_select_options($selected_country="None") {
     }
 
     $x = "";
-    for ($i=0; $i<count($countries); $i++) {
-        $country = $countries[$i];
+    foreach ($countries as $country) {
         $selected = ($selected_country == $country ? "selected":"");
         $x .= "<option value=\"$country\" $selected>$country</option>\n";
     }