diff --git a/jquery.datetimepicker.js b/jquery.datetimepicker.js
index 8cb47ee..c747ed4 100755
--- a/jquery.datetimepicker.js
+++ b/jquery.datetimepicker.js
@@ -946,8 +946,7 @@
 				setPos,
 				timer = 0,
 				_xdsoft_datetime,
-				forEachAncestorOf,
-				throttle;
+				forEachAncestorOf;
 
 			if (options.id) {
 				datetimepicker.attr('id', options.id);
@@ -1307,7 +1306,7 @@
 					else if (_this.isValidDate(dTime)) {
 						_this.currentTime = dTime;
 					}
-					else if (!dTime && !requireValidDate && options.allowBlank) {
+					else if (!dTime && !requireValidDate && options.allowBlank && !options.inline) {
 						_this.currentTime = null;
 					}
 					else {