From 7c6f7bb0aa50f42fd697fbe82dc9b8b5931a3a52 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <noreply@fakecake.org>
Date: Sun, 3 Dec 2017 23:08:04 +0300
Subject: fix some minor issues found by code analyzer

---
 classes/pref/prefs.php | 1 -
 1 file changed, 1 deletion(-)

(limited to 'classes/pref/prefs.php')

diff --git a/classes/pref/prefs.php b/classes/pref/prefs.php
index 03563d8b0..5d999bf3d 100644
--- a/classes/pref/prefs.php
+++ b/classes/pref/prefs.php
@@ -99,7 +99,6 @@ class Pref_Prefs extends Handler_Protected {
 
 		foreach (array_keys($_POST) as $pref_name) {
 
-			$pref_name = $pref_name;
 			$value = $_POST[$pref_name];
 
 			if ($pref_name == 'DIGEST_PREFERRED_TIME') {
-- 
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