bug 6158; fixing replaceWith from throwing errors on empty elements

jboesch · jboesch · commit 5c2d70979c15 · 2011-03-05T09:30:29.000-06:00
diff --git a/src/manipulation.js b/src/manipulation.js
@@ -261,6 +261,9 @@ jQuery.fn.extend({
 				}
 			});
 		} else {
+            if ( !this.length ) {
+                return this;
+            }
 			return this.pushStack( jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value );
 		}
 	},

Original file line number	Diff line number	Diff line change
`@@ -261,6 +261,9 @@ jQuery.fn.extend({`
`261`	`261`	`}`
`262`	`262`	`});`
`263`	`263`	`} else {`
	`264`	`+ if ( !this.length ) {`
	`265`	`+ return this;`
	`266`	`+ }`
`264`	`267`	`return this.pushStack( jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value );`
`265`	`268`	`}`
`266`	`269`	`},`