Warning fix

5 years ago · 46e6888db7
parent e17b575e0d
commit 46e6888db7
1 changed files with 1 additions and 1 deletions
--- a/src/components/views/CreateElection.js
+++ b/src/components/views/CreateElection.js
@ -261,7 +261,7 @@ class CreateElection extends Component {
                                        </ul></div>
                                        <div className="text-white bg-primary p-1">Mentions :</div>
                                        <div className="p-1 pl-3">{ mentions.map((mention,i) => {
-                                            return (i<this.state.nbMentions)?<span className="badge badge-light mr-2 mt-2">{mention}</span>:<span/>
+                                            return (i<this.state.nbMentions)?<span key={i} className="badge badge-light mr-2 mt-2">{mention}</span>:<span key={i}/>
                                        })
                                        }</div>
                                    </div>