Use while loop instead of for

diff --git a/src/manipulation.js b/src/manipulation.js
index 3ddd56c3a3d76114f576965d842c3cfcfce64b64..c85caa060eb8489267d259c53e609d66eaa73b17 100644 (file)
--- a/src/manipulation.js
+++ b/src/manipulation.js
@@ -422,16 +422,12 @@ jQuery.extend({
        },
 
        buildFragment: function( elems, context, scripts, selection ) {
-               var elem, tmp, tag, wrap, j, ll, contains,
-                       fragment = context.createDocumentFragment(),
+               var elem, tmp, tag, wrap, contains, j,
                        i = 0,
-                       l = elems.length,
+                       fragment = context.createDocumentFragment(),
                        nodes = [];
 
-               for ( ; i < l; i++ ) {
-                       elem = elems[ i ];
-
-                       if ( elem || elem === 0 ) {
+               while ( ( elem = elems[ i++ ] ) || elem === 0 ) {
 
                                // Add nodes directly
                                if ( jQuery.type( elem ) === "object" ) {
@@ -465,14 +461,13 @@ jQuery.extend({
                                        // Support: Webkit, IE
                                        tmp.textContent = "";
                                }
-                       }
                }
 
                // Remove wrapper from fragment
                fragment.textContent = "";
 
-               for ( i = 0, l = nodes.length; i < l; i++ ) {
-                       elem = nodes[ i ];
+               i = 0;
+               while ( (elem = nodes[ i++ ]) ) {
                        contains = jQuery.contains( elem.ownerDocument, elem );
 
                        // #4087 - If origin and destination elements are the same, and this is
@@ -491,9 +486,9 @@ jQuery.extend({
 
                        // Capture executables
                        if ( scripts ) {
-                               for ( j = 0, ll = tmp.length; j < ll; j++ ) {
-                                       elem = tmp[ j ];
 
+                               j = 0;
+                               while ( (elem = tmp[ j++ ]) ) {
                                        if ( rscriptType.test( elem.type || "" ) ) {
                                                core_push.call( scripts, elem );
                                        }