dont format empty ranges

2019-09-05 15:17:33 +02:00
parent 06143ba7a1
commit f4938f9d11
1 changed files with 3 additions and 0 deletions
--- a/src/components/views/rooms/BasicMessageComposer.js
+++ b/src/components/views/rooms/BasicMessageComposer.js
@@ -434,6 +434,9 @@ export default class BasicMessageEditor extends React.Component {
            this._editorRef,
            this.props.model,
            document.getSelection());
+        if (range.length === 0) {
+            return;
+        }
        switch (action) {
            case "bold":
                formatInline(range, "**");