From cc218ccc8f55105cc46a4c150c493a4ff7b653f2 Mon Sep 17 00:00:00 2001
From: Sam Reed <reedy@users.mediawiki.org>
Date: Fri, 13 Aug 2010 11:43:01 +0000
Subject: [PATCH] Remove some more unused variables

---
 includes/HTMLForm.php           | 2 --
 includes/Preferences.php        | 1 -
 includes/RevisionDelete.php     | 1 -
 includes/db/DatabaseIbm_db2.php | 2 +-
 languages/LanguageConverter.php | 1 -
 5 files changed, 1 insertion(+), 6 deletions(-)

diff --git a/includes/HTMLForm.php b/includes/HTMLForm.php
index cbd73a4610..9e8e82fb3d 100644
--- a/includes/HTMLForm.php
+++ b/includes/HTMLForm.php
@@ -1086,8 +1086,6 @@ class HTMLFloatField extends HTMLTextField {
 			return wfMsgExt( 'htmlform-float-invalid', 'parse' );
 		}
 
-		$in_range = true;
-
 		# The "int" part of these message names is rather confusing.
 		# They make equal sense for all numbers.
 		if ( isset( $this->mParams['min'] ) ) {
diff --git a/includes/Preferences.php b/includes/Preferences.php
index cbef6f4147..e8a574b796 100644
--- a/includes/Preferences.php
+++ b/includes/Preferences.php
@@ -1060,7 +1060,6 @@ class Preferences {
 				$wgDefaultUserOptions['date'] = 'default';
 			}
 
-			$idCnt = 0;
 			$epoch = wfTimestampNow();
 			foreach ( $dateopts as $key ) {
 				if ( $key == 'default' ) {
diff --git a/includes/RevisionDelete.php b/includes/RevisionDelete.php
index 347607220e..a4523e071d 100644
--- a/includes/RevisionDelete.php
+++ b/includes/RevisionDelete.php
@@ -1163,7 +1163,6 @@ class RevDel_FileItem extends RevDel_Item {
 			return '<span class="history-deleted">' . $link . '</span>';
 		} else {
 			# Regular files...
-			$url = $this->file->getUrl();
 			return Xml::element( 'a', array( 'href' => $this->file->getUrl() ), $date );
 		}
 	}
diff --git a/includes/db/DatabaseIbm_db2.php b/includes/db/DatabaseIbm_db2.php
index f74721ab68..3987df8efc 100644
--- a/includes/db/DatabaseIbm_db2.php
+++ b/includes/db/DatabaseIbm_db2.php
@@ -1122,7 +1122,7 @@ EOF;
 				$overhead = "SAVEPOINT $ignore ON ROLLBACK RETAIN CURSORS";
 				db2_exec($this->mConn, $overhead, $this->mStmtOptions);
 				
-				$res2 = $this->execute($stmt, $row);
+				$this->execute($stmt, $row);
 				// get the last inserted value into a generated column
 				$this->calcInsertId($table, $primaryKey, $stmt);
 				
diff --git a/languages/LanguageConverter.php b/languages/LanguageConverter.php
index e0081de661..28f125fb14 100644
--- a/languages/LanguageConverter.php
+++ b/languages/LanguageConverter.php
@@ -1113,7 +1113,6 @@ class ConverterRule {
 	 */
 	function parseRules() {
 		$rules = $this->mRules;
-		$flags = $this->mFlags;
 		$bidtable = array();
 		$unidtable = array();
 		$variants = $this->mConverter->mVariants;
-- 
2.20.1