[TASK] Show "total downloads" text only if there are old downloads

extensions/ter_fe2/Resources/Private/Templates/Extension/Show.html

@@ -132,10 +132,12 @@
 								<f:translate key="downloads_by_month" />
 								<i class="fas fa-info-circle" data-placement="right" data-toggle="tooltip" title="Packagist downloads are fetched during the day and are not up-to-date."></i>
 							</h4>
-							<p>
-								Total downloads (TER and Extension Manager) incl. November 2020:
-								<f:format.number decimals="0" thousandsSeparator=",">{extension.oldDownloads}</f:format.number>
-							</p>
+							<f:if condition="{extension.oldDownloads}">
+								<p>
+									Total downloads (TER and Extension Manager) incl. November 2020:
+									<f:format.number decimals="0" thousandsSeparator=",">{extension.oldDownloads}</f:format.number>
+								</p>
+							</f:if>
 							<script type="text/javascript">
 								var versionChartData = {extension.downloadsByTimeIntervalAsJson -> f:format.raw()};
 								var versionChartLastSync = "<f:format.date format='%B %d, %I:%M %P %Z'>{extension.lastDownloadSync}</f:format.date>";