Ticket #40524: 40524.patch

media-template.php

@@ -737 +737 @@
                         <span><?php _e('Columns'); ?></span>
                         <select class="columns" name="columns"
                                 data-setting="columns">
-                                <?php for ( $i = 1; $i <= 9; $i++ ) : ?>
+                                <?php for ( $i = 1; $i <= apply_filters( 'gallery_settings_columns_count', 9 ); $i++ ) : ?>
                                         <option value="<?php echo esc_attr( $i ); ?>" <#
                                                 if ( <?php echo $i ?> == wp.media.galleryDefaults.columns ) { #>selected="selected"<# }
                                         #>>