From 09d522246ef71a37a68ea031e2ed1f2be3a2a829 Mon Sep 17 00:00:00 2001
From: Ryan Boren <ryan@git.wordpress.org>
Date: Sat, 18 Dec 2004 19:40:02 +0000
Subject: [PATCH] Add generate_rewrite_rule().

git-svn-id: https://develop.svn.wordpress.org/trunk@1973 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-includes/classes.php | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/wp-includes/classes.php b/wp-includes/classes.php
index 50314827ca..96fb366568 100644
--- a/wp-includes/classes.php
+++ b/wp-includes/classes.php
@@ -922,7 +922,11 @@ class WP_Rewrite {
 			$structure = str_replace($front, '', $structure);
 		}
 		$structure = trim($structure, '/');
-		$dirs = explode('/', $structure);
+		if ($walk_dirs) {
+			$dirs = explode('/', $structure);
+		} else {
+			$dirs[] = $structure;
+		}
 		$num_dirs = count($dirs);
 
 		$front = preg_replace('|^/+|', '', $front);
@@ -983,6 +987,10 @@ class WP_Rewrite {
 		return $post_rewrite;
 	}
 
+	function generate_rewrite_rule($permalink_structure, $walk_dirs = false) {
+		return $this->generate_rewrite_rules($permalink_structure, false, false, false, $walk_dirs);
+	}
+
 	/* rewrite_rules
 	 * Construct rewrite matches and queries from permalink structure.
 	 * Returns an associate array of matches and queries.