datepicker: fixed two global variables

diff --git a/ui/ui.datepicker.js b/ui/ui.datepicker.js
index 716e8e2d231d3ad2f1811f34d6e448f6d404d813..57086babc2b96a318331fd82e1163ac6cbadeff4 100644 (file)
--- a/ui/ui.datepicker.js
+++ b/ui/ui.datepicker.js
@@ -872,7 +872,7 @@ $.extend(Datepicker.prototype, {
                if (altField) { // update alternate field too
                        var altFormat = this._get(inst, 'altFormat') || this._get(inst, 'dateFormat');
                        var date = this._getDate(inst);
-                       dateStr = this.formatDate(altFormat, date, this._getFormatConfig(inst));
+                       var dateStr = this.formatDate(altFormat, date, this._getFormatConfig(inst));
                        $(altField).each(function() { $(this).val(dateStr); });
                }
        },
@@ -1192,7 +1192,8 @@ $.extend(Datepicker.prototype, {
        _setDateFromField: function(inst) {
                var dateFormat = this._get(inst, 'dateFormat');
                var dates = inst.input ? inst.input.val() : null;
-               var date = defaultDate = this._getDefaultDate(inst);
+               var date, defaultDate;
+               date = defaultDate = this._getDefaultDate(inst);
                var settings = this._getFormatConfig(inst);
                try {
                        date = this.parseDate(dateFormat, dates, settings) || defaultDate;