Emoji: Invert value returned by UN test for accuracy.

The JavaScript testing for UN flag support was passing when it failed, and failing when it passes.

This inverts the result to take more traditional approach of returning the correct result.

Unprops Pento.
Fixes #41852.



git-svn-id: https://develop.svn.wordpress.org/trunk@41386 602fd350-edb4-49c9-b593-d223f7449a82

src/wp-includes/js/media-models.js

@@ -12,6 +12,7 @@ window.wp = window.wp || {};
  *
  * @alias wp.media
  * @memberOf wp
+ * @namespace
  *
  * @param  {object} attributes The properties passed to the main media controller.
  * @return {wp.media.view.MediaFrame} A media workflow.
@@ -51,7 +52,6 @@ media = wp.media = function( attributes ) {
 	return frame;
 };
 
-/** @namespace wp.media */
 /** @namespace wp.media.model */
 /** @namespace wp.media.view */
 /** @namespace wp.media.controller */

src/wp-includes/js/wp-emoji-loader.js

@@ -54,7 +54,7 @@
 				context.fillText( stringFromCharCode( 55356, 56826, 8203, 55356, 56819 ), 0, 0 );
 				flag2 = canvas.toDataURL();
 
-				if ( flag !== flag2 ) {
+				if ( flag === flag2 ) {
 					return false;
 				}