X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;ds=sidebyside;f=src%2Fmanipulation.js;h=59edcbcefdd5f46e3e036377036b894c62c8e50f;hb=435772e29b4ac4ccfdefbc4045d43f714e153381;hp=3db2c3552146803060fd58c43f4473638d19560f;hpb=3e9ef6f5c08e63a90ef2dfd3bdc833994e7a0ac8;p=jquery.git

diff --git a/src/manipulation.js b/src/manipulation.js
index 3db2c35..59edcbc 100644
--- a/src/manipulation.js
+++ b/src/manipulation.js
@@ -77,7 +77,14 @@ jQuery.fn.extend({
 
 	wrapInner: function( html ) {
 		return this.each(function() {
-			jQuery( this ).contents().wrapAll( html );
+			var self = jQuery( this ), contents = self.contents();
+
+			if ( contents.length ) {
+				contents.wrapAll( html );
+
+			} else {
+				self.append( html );
+			}
 		});
 	},
 
@@ -315,7 +322,7 @@ function cloneCopyEvent(orig, ret) {
 }
 
 function buildFragment( args, nodes, scripts ) {
-	var fragment, cacheable, cached, cacheresults, doc;
+	var fragment, cacheable, cacheresults, doc;
 
 	if ( args.length === 1 && typeof args[0] === "string" && args[0].length < 512 && args[0].indexOf("<option") < 0 ) {
 		cacheable = true;
@@ -324,7 +331,6 @@ function buildFragment( args, nodes, scripts ) {
 			if ( cacheresults !== 1 ) {
 				fragment = cacheresults;
 			}
-			cached = true;
 		}
 	}