[phpwiki-checkins] SF.net SVN: phpwiki:[8849] trunk/lib

[<var...@us...>]

Revision: 8849
          http://sourceforge.net/p/phpwiki/code/8849
Author:   vargenau
Date:     2014-01-28 17:09:51 +0000 (Tue, 28 Jan 2014)
Log Message:
-----------
Remove unused variables

Modified Paths:
--------------
    trunk/lib/CachedMarkup.php
    trunk/lib/Google.php
    trunk/lib/editpage.php

Modified: trunk/lib/CachedMarkup.php
===================================================================
--- trunk/lib/CachedMarkup.php	2014-01-13 12:37:29 UTC (rev 8848)
+++ trunk/lib/CachedMarkup.php	2014-01-28 17:09:51 UTC (rev 8849)
@@ -122,7 +122,6 @@
      */
     function getLinkInfo()
     {
-        $link = array();
         foreach ($this->_content as $link) {
             if (!isa($link, 'Cached_Link'))
                 continue;

Modified: trunk/lib/Google.php
===================================================================
--- trunk/lib/Google.php	2014-01-13 12:37:29 UTC (rev 8848)
+++ trunk/lib/Google.php	2014-01-28 17:09:51 UTC (rev 8849)
@@ -95,9 +95,7 @@
         foreach ($this->fields as $f) {
             $this->{$f} = $result[$f];
         }
-        $i = 0;
         $this->results = array();
-        //$this->resultElements = $result['resultElements'];
         foreach ($this->resultElements as $r) {
             $this->results[] = new GoogleSearchResult($r);
         }
@@ -272,7 +270,7 @@
     /**
      * Get spelling suggestions from Google
      *
-     * @param  string phrase   word or phrase to spell-check
+     * @param  string $phrase   word or phrase to spell-check
      * @return string text of any suggested replacement, or None
      */
     function doSpellingSuggestion($phrase)

Modified: trunk/lib/editpage.php
===================================================================
--- trunk/lib/editpage.php	2014-01-13 12:37:29 UTC (rev 8848)
+++ trunk/lib/editpage.php	2014-01-28 17:09:51 UTC (rev 8849)
@@ -903,10 +903,8 @@
         $current = &$this->current;
 
         if ($selected && $selected->getVersion() != $current->getVersion()) {
-            $rev = $selected;
             $pagelink = WikiLink($selected);
         } else {
-            $rev = $current;
             $pagelink = WikiLink($this->page);
         }
 

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