vhad/wordpress-develop
1
0
Fork 0
mirror of https://github.com/gosticks/wordpress-develop.git synced 2026-08-12 04:40:26 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Don't blindly trust the output of glob() to be an array.

Browse Source 
props kitchin
fixes #33093

git-svn-id: https://develop.svn.wordpress.org/trunk@33447 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Mark Jaquith
2015-07-27 18:04:19 +00:00
parent cd4811bf66
commit 3f2b0779f5
3 changed files with 22 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/wp-admin/includes/update-core.php
+5 -2
View File
@@ -1273,8 +1273,11 @@ function _upgrade_422_find_genericons_files_in_folder( $directory ) {
$files[] = "{$directory}example.html";
}
foreach ( glob( $directory . '*', GLOB_ONLYDIR ) as $dir ) {
$files = array_merge( $files, _upgrade_422_find_genericons_files_in_folder( $dir ) );
$dirs = glob( $directory . '*', GLOB_ONLYDIR );
if ( $dirs ) {
foreach ( $dirs as $dir ) {
$files = array_merge( $files, _upgrade_422_find_genericons_files_in_folder( $dir ) );
}
}
return $files;