jquery core: fix for [5828]. Put 'function' instead of 'string'.

diff --git a/src/core.js b/src/core.js
index 64c8331..829e153 100644 (file)
--- a/src/core.js
+++ b/src/core.js
@@ -1133,7 +1133,7 @@ jQuery.extend({
                if( array != null ){
                        var i = array.length;
                        // The window, strings (and functions) also have 'length'
-                       if( i == null || typeof array == 'function' || array.setInterval )
+                       if( i == null || typeof array == 'string' || array.setInterval )
                                ret[0] = array;
                        else
                                while( i )