Changeset 46965 for trunk/src/wp-includes/functions.php
- Timestamp:
- 12/16/2019 11:22:00 PM (5 years ago)
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
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trunk/src/wp-includes/functions.php
r46862 r46965 2473 2473 // Prevent collisions with existing file names that contain dimension-like strings 2474 2474 // (whether they are subsizes or originals uploaded prior to #42437). 2475 $upload_dir = wp_get_upload_dir(); 2475 2476 2476 2477 // The (resized) image files would have name and extension, and will be in the uploads dir. 2477 if ( @is_dir( $dir ) && $name && $ext ) { 2478 // List of all files and directories contained in $dir (with the "dot" files removed). 2479 $files = array_diff( scandir( $dir ), array( '.', '..' ) ); 2478 if ( $name && $ext && @is_dir( $dir ) && false !== strpos( $dir, $upload_dir['basedir'] ) ) { 2479 // List of all files and directories contained in $dir. 2480 $files = @scandir( $dir ); 2481 2482 if ( ! empty( $files ) ) { 2483 // Remove "dot" dirs. 2484 $files = array_diff( $files, array( '.', '..' ) ); 2485 } 2480 2486 2481 2487 if ( ! empty( $files ) ) {
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