From 18dad474891b94c2f51083cb9df8860a84d630b0 Mon Sep 17 00:00:00 2001 From: John Resig Date: Wed, 25 Aug 2010 09:27:30 -0700 Subject: [PATCH] Tweaked logic for working around Blackberry 4.7 makeArray(RegExp) issue. Fixes #6930. --- src/core.js | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/core.js b/src/core.js index 50ad55d..7fa20d4 100644 --- a/src/core.js +++ b/src/core.js @@ -595,7 +595,9 @@ jQuery.extend({ // The extra typeof function check is to prevent crashes // in Safari 2 (See: #3039) // Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930 - if ( array.length == null || typeof array === "string" || jQuery.isFunction(array) || typeof array === "function" || typeof array.setInterval !== "undefined" ) { + var type = toString.call(array); + + if ( array.length == null || type === "[object String]" || type === "[object Function]" || type === "[object RegExp]" || (typeof type !== "function" && array.setInterval) ) { push.call( ret, array ); } else { jQuery.merge( ret, array ); -- 1.7.10.4