Merge branch '108-jump-option-display' into 'master'

Resolve "jump option display"

Closes #108

See merge request troebs/pycs!99

webui/src/components/media/media-control.vue

@@ -84,9 +84,9 @@
       <img alt="label" src="@/assets/icons/check.svg">
     </button-input>
 
-    <div class="current">
-      <text-input v-if="displayedCurrent"
-                  v-model="displayedCurrent"
+    <div v-if="displayedCurrent"
+         class="current">
+      <text-input v-model="displayedCurrent"
                   @change="currentChange"/>
       / {{ data.length }}
     </div>