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<title>[16634] trunk/wp-admin/includes/misc.php: Run the iis7_supports_permalinks(
) check first</title>
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<dl>
<dt>Revision</dt> <dd><a href="http://trac.wordpress.org/changeset/16634">16634</a></dd>
<dt>Author</dt> <dd>nbachiyski</dd>
<dt>Date</dt> <dd>2010-11-30 20:50:59 +0000 (Tue, 30 Nov 2010)</dd>
</dl>
<h3>Log Message</h3>
<pre>Run the iis7_supports_permalinks() check first
* It's cheapest, most of the others involve disk operations
* Doesn't go through win_is_writable(), which can't avoid relying on the @ operator</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkwpadminincludesmiscphp">trunk/wp-admin/includes/misc.php</a></li>
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<h3>Diff</h3>
<a id="trunkwpadminincludesmiscphp"></a>
<div class="modfile"><h4>Modified: trunk/wp-admin/includes/misc.php (16633 => 16634)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-admin/includes/misc.php 2010-11-30 20:45:40 UTC (rev 16633)
+++ trunk/wp-admin/includes/misc.php 2010-11-30 20:50:59 UTC (rev 16634)
</span><span class="lines">@@ -155,14 +155,12 @@
</span><span class="cx"> $web_config_file = $home_path . 'web.config';
</span><span class="cx">
</span><span class="cx"> // Using win_is_writable() instead of is_writable() because of a bug in Windows PHP
</span><del>- if ( ( ! file_exists($web_config_file) && win_is_writable($home_path) && $wp_rewrite->using_mod_rewrite_permalinks() ) || win_is_writable($web_config_file) ) {
- if ( iis7_supports_permalinks() ) {
- $rule = $wp_rewrite->iis7_url_rewrite_rules(false, '', '');
- if ( ! empty($rule) ) {
- return iis7_add_rewrite_rule($web_config_file, $rule);
- } else {
- return iis7_delete_rewrite_rule($web_config_file);
- }
</del><ins>+ if ( iis7_supports_permalinks() && ( ! file_exists($web_config_file) && win_is_writable($home_path) && $wp_rewrite->using_mod_rewrite_permalinks() ) || win_is_writable($web_config_file) ) {
+ $rule = $wp_rewrite->iis7_url_rewrite_rules(false, '', '');
+ if ( ! empty($rule) ) {
+ return iis7_add_rewrite_rule($web_config_file, $rule);
+ } else {
+ return iis7_delete_rewrite_rule($web_config_file);
</ins><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx"> return false;
</span></span></pre>
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