fix(add-filter): don't display empty filter chips (#488)

DnlKllr · web-flow · commit cea102a419f7 · 2020-01-21T10:36:30.000+01:00
diff --git a/Phonebook.Frontend/src/app/shared/components/add-filter/add-filter.component.html b/Phonebook.Frontend/src/app/shared/components/add-filter/add-filter.component.html
@@ -1,5 +1,6 @@
 <mat-chip
   propagationStop
+  *ngIf="filterValue"
   (click)="addFilter()"
   (keyup.enter)="addFilter()"
   class="pb-pointer pb-filter"
