diff options
Diffstat (limited to 'ui/jquery.ui.datepicker.js')
| -rw-r--r-- | ui/jquery.ui.datepicker.js | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/ui/jquery.ui.datepicker.js b/ui/jquery.ui.datepicker.js index ffd20db2d..789afe1f1 100644 --- a/ui/jquery.ui.datepicker.js +++ b/ui/jquery.ui.datepicker.js @@ -603,6 +603,7 @@ $.extend(Datepicker.prototype, { } var beforeShow = $.datepicker._get(inst, 'beforeShow'); extendRemove(inst.settings, (beforeShow ? beforeShow.apply(input, [input, inst]) : {})); + inst.lastVal = null; $.datepicker._lastInput = input; $.datepicker._setDateFromField(inst); if ($.datepicker._inDialog) // hide cursor @@ -1224,9 +1225,11 @@ $.extend(Datepicker.prototype, { /* Parse existing date and initialise date picker. */ _setDateFromField: function(inst, noDefault) { + if (inst.input.val() == inst.lastVal) { + return; + } var dateFormat = this._get(inst, 'dateFormat'); - inst.lastVal = inst.input ? inst.input.val() : null; - var dates = inst.lastVal; + var dates = inst.lastVal = inst.input ? inst.input.val() : null; var date, defaultDate; date = defaultDate = this._getDefaultDate(inst); var settings = this._getFormatConfig(inst); |