From 47c42639aacac439ca6f1442dbee990ae4c2097e Mon Sep 17 00:00:00 2001 From: Riad Benguella Date: Wed, 21 Nov 2018 19:29:11 +0000 Subject: [PATCH] Block Editor: Fix PHP warning showing up when loading editor styles while in RTL. In RTL languages, WordPress adds style-editor-rtl.css editor styles to the global $editor_styles This patch ignores handling these styles if the file is not preset. Props desrosj, mostafa.s1990. Fixes #45288. git-svn-id: https://develop.svn.wordpress.org/branches/5.0@43923 602fd350-edb4-49c9-b593-d223f7449a82 --- src/wp-admin/edit-form-blocks.php | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/src/wp-admin/edit-form-blocks.php b/src/wp-admin/edit-form-blocks.php index 74ec34c9f2..c81f40e5fd 100644 --- a/src/wp-admin/edit-form-blocks.php +++ b/src/wp-admin/edit-form-blocks.php @@ -197,11 +197,13 @@ if ( $editor_styles && current_theme_supports( 'editor-styles' ) ) { ); } } else { - $file = get_theme_file_path( $style ); - $styles[] = array( - 'css' => file_get_contents( get_theme_file_path( $style ) ), - 'baseURL' => get_theme_file_uri( $style ), - ); + $file = get_theme_file_path( $style ); + if ( file_exists( $file ) ) { + $styles[] = array( + 'css' => file_get_contents( $file ), + 'baseURL' => get_theme_file_uri( $style ), + ); + } } } }