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Use jQuery.merge only if it really necessary
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@ -295,7 +295,7 @@ jQuery.fn.extend({
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// Keep references to cloned scripts for later restoration
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if ( hasScripts ) {
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jQuery.merge( scripts, getAll( node, "script" ) );
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core_push.apply( scripts, getAll( node, "script" ) );
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}
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}
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@ -427,7 +427,7 @@ jQuery.extend({
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if ( elem || elem === 0 ) {
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// Add nodes directly
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if ( jQuery.type( elem ) === "object" ) {
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jQuery.merge( ret, elem.nodeType ? [ elem ] : elem );
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core_push.apply( ret, elem.nodeType ? [ elem ] : elem );
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// Convert non-html into a text node
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} else if ( !rhtml.test( elem ) ) {
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@ -450,7 +450,7 @@ jQuery.extend({
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tmp = tmp.lastChild;
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}
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jQuery.merge( ret, tmp.childNodes );
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core_push.apply( ret, tmp.childNodes );
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// Fix #12392 for WebKit and IE > 9
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tmp.textContent = "";
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