Fix #2596

1 files changed, 4 insertions, 4 deletions

diff --git a/src/client/app/desktop/views/components/post-form.vue b/src/client/app/desktop/views/components/post-form.vue
index b2f0954d97..fd489283f1 100644
--- a/src/client/app/desktop/views/components/post-form.vue
+++ b/src/client/app/desktop/views/components/post-form.vue
@@ -63,6 +63,7 @@ import MkVisibilityChooser from '../../../common/views/components/visibility-cho
 import parse from '../../../../../mfm/parse';
 import { host } from '../../../config';
 import { erase } from '../../../../../prelude/array';
+import parseAcct from '../../../../../misc/acct/parse';
 
 export default Vue.extend({
 	components: {
@@ -337,10 +338,9 @@ export default Vue.extend({
 		addVisibleUser() {
 			(this as any).apis.input({
 				title: '%i18n:@enter-username%'
-			}).then(username => {
-				(this as any).api('users/show', {
-					username
-				}).then(user => {
+			}).then(acct => {
+				if (acct.startsWith('@')) acct = acct.substr(1);
+				(this as any).api('users/show', parseAcct(acct)).then(user => {
 					this.visibleUsers.push(user);
 				});
 			});