From 3725cfb245bfae3a77baf857ea5403e8064b84b9 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Tue, 07 May 2013 09:12:22 -0400
Subject: [PATCH] Avoid uninitialized/unused variables

---
 program/steps/settings/edit_prefs.inc |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/program/steps/settings/edit_prefs.inc b/program/steps/settings/edit_prefs.inc
index 971ed60..468e499 100644
--- a/program/steps/settings/edit_prefs.inc
+++ b/program/steps/settings/edit_prefs.inc
@@ -40,7 +40,7 @@
 
   $out = $form_start;
 
-  foreach ($SECTIONS[$CURR_SECTION]['blocks'] as $idx => $block) {
+  foreach ($SECTIONS[$CURR_SECTION]['blocks'] as $block) {
     if (!empty($block['options'])) {
       $table = new html_table(array('cols' => 2));
 

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