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Closes #2510

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1 parent 3f5ff30 commit 28182b43209b0e62b9ca2192671fc26644953717 @flesler flesler committed May 13, 2008
Showing with 6 additions and 6 deletions.
  1. +6 −6 src/core.js
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@@ -1146,17 +1146,17 @@ jQuery.extend({
merge: function( first, second ) {
// We have to loop this way because IE & Opera overwrite the length
// expando of getElementsByTagName
- var i = 0;
+ var i = 0, elem, pos = first.length;
// Also, we need to make sure that the correct elements are being returned
// (IE returns comment nodes in a '*' query)
if ( jQuery.browser.msie ) {
- for ( ; second[ i ]; i++ )
- if ( second[ i ].nodeType != 8 )
- first.push( second[ i ] );
+ while ( elem = second[ i++ ] )
+ if ( elem.nodeType != 8 )
+ first[ pos++ ] = elem;
} else
- for ( ; second[ i ]; i++ )
- first.push( second[ i ] );
+ while ( elem = second[ i++ ] )
+ first[ pos++ ] = elem;
return first;
},

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