webui: upgrade Material UI

1 files changed, 11 insertions, 10 deletions

diff --git a/webui/src/pages/new/NewBugPage.tsx b/webui/src/pages/new/NewBugPage.tsx
index 3ab2a92a..0852ef39 100644
--- a/webui/src/pages/new/NewBugPage.tsx
+++ b/webui/src/pages/new/NewBugPage.tsx
@@ -1,9 +1,9 @@
-import { FormEvent, useState } from 'react';
+import { Button, Paper } from '@mui/material';
+import { Theme } from '@mui/material/styles';
+import makeStyles from '@mui/styles/makeStyles';
+import { FormEvent, useRef, useState } from 'react';
 import { useNavigate } from 'react-router-dom';
 
-import { Button, Paper } from '@material-ui/core';
-import { makeStyles, Theme } from '@material-ui/core/styles';
-
 import BugTitleInput from '../../components/BugTitleForm/BugTitleInput';
 import CommentInput from '../../components/CommentInput/CommentInput';
 
@@ -48,8 +48,8 @@ function NewBugPage() {
   const [issueComment, setIssueComment] = useState('');
   const classes = useStyles();
 
-  let issueTitleInput: any;
-  let navigate = useNavigate();
+  const issueTitleInput = useRef<HTMLInputElement>(null);
+  const navigate = useNavigate();
 
   function submitNewIssue(e: FormEvent) {
     e.preventDefault();
@@ -65,7 +65,10 @@ function NewBugPage() {
       const id = data.data?.newBug.bug.id;
       navigate('/bug/' + id);
     });
-    issueTitleInput.value = '';
+
+    if (issueTitleInput.current) {
+      issueTitleInput.current.value = '';
+    }
   }
 
   function isFormValid() {
@@ -79,9 +82,7 @@ function NewBugPage() {
     <Paper className={classes.main}>
       <form className={classes.form} onSubmit={submitNewIssue}>
         <BugTitleInput
-          inputRef={(node) => {
-            issueTitleInput = node;
-          }}
+          inputRef={issueTitleInput}
           label="Title"
           variant="outlined"
           fullWidth