Datepicker: enabled OSX meta keys to work when constraining input. Fixed #5317 -...

diff --git a/ui/jquery.ui.datepicker.js b/ui/jquery.ui.datepicker.js
index 519b8a91301c582ebb27b45884ffe0429f52bd26..abcb3706719512b192411088ce71d7885cc969f3 100644 (file)
--- a/ui/jquery.ui.datepicker.js
+++ b/ui/jquery.ui.datepicker.js
@@ -565,7 +565,7 @@ $.extend(Datepicker.prototype, {
                if ($.datepicker._get(inst, 'constrainInput')) {
                        var chars = $.datepicker._possibleChars($.datepicker._get(inst, 'dateFormat'));
                        var chr = String.fromCharCode(event.charCode == undefined ? event.keyCode : event.charCode);
-                       return event.ctrlKey || (chr < ' ' || !chars || chars.indexOf(chr) > -1);
+                       return event.ctrlKey || event.metaKey || (chr < ' ' || !chars || chars.indexOf(chr) > -1);
                }
        },