Minor UI improvements

assets/js/fake-input.js

@@ -16,6 +16,8 @@ const changeListener = (event) => {
 };
 
 Array.prototype.slice.call(document.querySelectorAll(".fake-input[contenteditable]")).forEach(elem => {
-    elem.addEventListener("keypress", keyListener);
     elem.addEventListener("input", changeListener);
+    if (!elem.dataset["multiline"]) {
+        elem.addEventListener("keypress", keyListener);
+    }
 });
\ No newline at end of file

templates/image_detail.html

@@ -11,7 +11,7 @@
         <img src="/{{.Image.Id}}">
     </div>
 {{if .IsMine}}
-    <div class="description fake-input" contenteditable="true" placeholder="Description">{{.Image.Description}}</div>
+    <div class="description fake-input" contenteditable="true" placeholder="Description" data-multiline>{{.Image.Description}}</div>
 {{else}}
     <div class="description">{{.Image.Description}}</div>
 {{end}}