From 3c3c556c55555f431e388600f36cfa54959fc254 Mon Sep 17 00:00:00 2001
From: Dries Buytaert <dries@buytaert.net>
Date: Fri, 17 Oct 2003 16:00:44 +0000
Subject: - Bugfix: pass the node by reference in path_nodeapi so that
 $node->path is set   for the node.  Fixes bug #3680.  Patch by Matt.

- Bugfix: when creating a new node, don't try to insert a path if it wasn't set
  in the node form.  This destroys any paths which the user may have created
  ahead of time for that node.  Patch by Matt.
---
 modules/path/path.module | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

(limited to 'modules/path/path.module')

diff --git a/modules/path/path.module b/modules/path/path.module
index 98ac778b8..0211ad910 100644
--- a/modules/path/path.module
+++ b/modules/path/path.module
@@ -137,7 +137,7 @@ function path_link($type, $node = NULL) {
    }
 }
 
-function path_nodeapi($node, $op, $arg) {
+function path_nodeapi(&$node, $op, $arg) {
   if (user_access("create url aliases") || user_access("administer url aliases")) {
 
     switch ($op) {
@@ -165,6 +165,14 @@ function path_nodeapi($node, $op, $arg) {
         return form_textfield(t("Path alias"), "path", $node->path, 60, 250, t("Optionally specify an alternative URL by which this node can be accessed.  For example, type 'about' when writing an about page.  Use a relative path and don't add a trailing slash or the URL alias won't work.") . theme_error($arg["path"]));
 
       case "insert":
+        /*
+        ** Don't try to insert if path is NULL.  We may have already set
+        ** the alias ahead of time.
+        */
+        if ($node->path) {
+          path_set_alias("node/view/$node->nid", $node->path);
+        }
+        break;
       case "update":
         path_set_alias("node/view/$node->nid", $node->path);
         break;
-- 
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