Fix #13076. Speed up $() with strings, part of gh-1089.

jquery · Dec 23, 2012 · d829804 · d829804
1 parent 4de4be4
commit d829804
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diff --git a/AUTHORS.txt b/AUTHORS.txt
@@ -156,4 +156,4 @@ Matthias Jäggli <matthias.jaeggli@gmail.com>
 Yiming He <yiminghe@gmail.com>
 Devin Cooper <cooper.semantics@gmail.com>
 Bennett Sorbo <bsorbo@gmail.com>
- 
+Sebastian Burkhard <sebi.burkhard@gmail.com>
diff --git a/src/core.js b/src/core.js
@@ -96,8 +96,8 @@ jQuery.fn = jQuery.prototype = {
 			return this;
 		}
 
-		// HANDLE: $(DOMElement)
-		if ( selector.nodeType ) {
+		// HANDLE: $(DOMElement); check first that selector is not a primitive
+		if ( typeof selector === "object" && selector.nodeType ) {
 			this.context = this[0] = selector;
 			this.length = 1;
 			return this;