Merge pull request #1229 from SergeyBiryukov/patch-2

Clarify "singularly identifiable articles"
Automattic · Mar 2, 2018 · 648d11e · 648d11e
2 parents da3e022 + 1208751
commit 648d11e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/inc/template-functions.php b/inc/template-functions.php
@@ -22,7 +22,7 @@ function _s_body_classes( $classes ) {
 add_filter( 'body_class', '_s_body_classes' );
 
 /**
- * Add a pingback url auto-discovery header for singularly identifiable articles.
+ * Add a pingback url auto-discovery header for single posts, pages, or attachments.
  */
 function _s_pingback_header() {
 	if ( is_singular() && pings_open() ) {