Do not assign empty string to alt on save

WordPress · Nov 2, 2020 · 5359033 · 5359033
1 parent 9da56ed
commit 5359033
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/packages/block-library/src/gallery/save.js b/packages/block-library/src/gallery/save.js
@@ -41,9 +41,9 @@ export default function save( { attributes } ) {
 							break;
 					}
 
-					let alt = image.alt || image.caption || '';
+					let alt = image.alt || image.caption;
 
-					if ( alt !== __unstableStripHTML( alt ) ) {
+					if ( alt && alt !== __unstableStripHTML( alt ) ) {
 						alt = __unstableStripHTML( alt );
 					}