Always use require_once

The usage of require() and require_once() throughout the system is
inconsistent, and "bugs" come up now and then when the order of
"requires" is a bit different and some require() happens after the
include file is already included/required.
It seems to me that there is no harm at all in always using
require_once().

1 files changed, 4 insertions, 4 deletions

diff --git a/src/etc/rc.restart_webgui b/src/etc/rc.restart_webgui
index 45034ac..a65a8aa 100755
--- a/src/etc/rc.restart_webgui
+++ b/src/etc/rc.restart_webgui
@@ -2,10 +2,10 @@
 
 <?php
 
-require("config.inc");
-require("functions.inc");
-require("shaper.inc");
-require("captiveportal.inc");
+require_once("config.inc");
+require_once("functions.inc");
+require_once("shaper.inc");
+require_once("captiveportal.inc");
 require_once("rrd.inc");
 
 echo "Restarting webConfigurator...";