WordPress-C/WordPress
1
0
Fork 0
mirror of https://github.com/WordPress/WordPress.git synced 2025-03-09 07:00:01 +00:00
Code Issues Packages Projects Releases Wiki Activity

Make sure wp_actions is set before counting.

Browse Source 
git-svn-id: http://svn.automattic.com/wordpress/trunk@5413 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
ryan 2007-05-08 17:59:52 +00:00
parent bbad336b10
commit 627725be1a
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
wp-includes/plugin.php
View File

@ -173,6 +173,9 @@ function do_action($tag, $arg = '') {
function did_action($tag) { function did_action($tag) {
global $wp_actions; global $wp_actions;
if ( empty($wp_actions) )
return 0;
return count(array_keys($wp_actions, $tag)); return count(array_keys($wp_actions, $tag));
} }