Merge pull request #731 from bianqui149/fix/bug-1.4

fix stylesheet name issue
westonruter · Jun 27, 2023 · 4837460 · 4837460
2 parents a158cae + db77d96
commit 4837460
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/inc/functions.php b/inc/functions.php
@@ -308,7 +308,7 @@ function register_editor_assets( WP_Block_Type $block ): void {
 /**
  * Get highlight theme name.
  *
- * @return string Theme name.
+ * @return string Theme name or empty string if disabled.
  */
 function get_theme_name(): string {
  if ( has_filter( BLOCK_STYLE_FILTER ) ) {
@@ -331,7 +331,7 @@ function get_theme_name(): string {
  } else {
  $style = get_plugin_options()['theme_name'];
  }
- return $style;
+ return is_string( $style ) ? $style : '';
 }
 
 /**
@@ -851,7 +851,7 @@ function customize_register( WP_Customize_Manager $wp_customize ): void {
  );
  }
 
- if ( ! has_filter( HIGHLIGHTED_LINE_BACKGROUND_COLOR_FILTER ) ) {
+ if ( ! has_filter( HIGHLIGHTED_LINE_BACKGROUND_COLOR_FILTER ) && $theme_name ) {
  $default_color = strtolower( get_default_line_background_color( $theme_name ) );
  $wp_customize->add_setting(
  'syntax_highlighting[highlighted_line_background_color]',