fix(snapshot): fixed issue with timepicker / time display when viewing snapshot, fixes #2892

public/app/features/dashboard/partials/snapshotTopNav.html

@@ -27,7 +27,7 @@
 
 			<ul class="nav pull-right">
 				<li ng-if="dashboard">
-					<gf-time-picker></gf-time-picker>
+					<gf-time-picker dashboard="dashboard"></gf-time-picker>
 				</li>
 			</ul>