X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/8f374b7233bc2815ccc387e448d208c5434eb961..baca9ce86a38dc54c4574890ee2d352fd81f78b2:/wp-includes/shortcodes.php

diff --git a/wp-includes/shortcodes.php b/wp-includes/shortcodes.php
index 1b860d27..2dfc2774 100644
--- a/wp-includes/shortcodes.php
+++ b/wp-includes/shortcodes.php
@@ -177,11 +177,12 @@ function get_shortcode_regex() {
 	$tagregexp = join( '|', array_map('preg_quote', $tagnames) );
 
 	// WARNING! Do not change this regex without changing do_shortcode_tag() and strip_shortcode_tag()
+	// Also, see shortcode_unautop() and shortcode.js.
 	return
 		  '\\['                              // Opening bracket
 		. '(\\[?)'                           // 1: Optional second opening bracket for escaping shortcodes: [[tag]]
 		. "($tagregexp)"                     // 2: Shortcode name
-		. '\\b'                              // Word boundary
+		. '(?![\\w-])'                       // Not followed by word character or hyphen
 		. '('                                // 3: Unroll the loop: Inside the opening shortcode tag
 		.     '[^\\]\\/]*'                   // Not a closing bracket or forward slash
 		.     '(?:'