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Fixes issue #14

src/plugins/utils.js

@@ -76,6 +76,7 @@ class Util {
 
             if (url == null) {
                 reject("No url found!");
+                return;
             }
             axios.get(url, { responseType: 'arraybuffer' })
                 .then(response => {
@@ -288,6 +289,16 @@ class Util {
         );
     }
 
+    /**
+     * Generate random 12 char password
+     */
+    randomPass() {
+        return this.randomString(
+            12,
+            "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789!#_-*+"
+        );
+    }
+
     // From here: https://stackoverflow.com/questions/1349404/generate-random-string-characters-in-javascript
     randomString(length, characters) {
         var result = "";