Enable search when text is not empty

CHANGELOG.md

@@ -1,3 +1,6 @@
+# [5.3.1]
+* Enable search when text is not empty.
+
 # [5.3.0]
 * Added search function.
 

lib/src/widgets/toolbar/search_button.dart

@@ -149,7 +149,7 @@ class _SearchDialogState extends State<_SearchDialog> {
                 style: widget.dialogTheme?.labelTextStyle,
               ),
             ),
-          if (_offsets == null)
+          if (_offsets == null && _text.isNotEmpty)
             TextButton(
               onPressed: () {
                 setState(() {

pubspec.yaml

@@ -1,6 +1,6 @@
 name: flutter_quill
 description: A rich text editor supporting mobile and web (Demo App @ bulletjournal.us)
-version: 5.3.0
+version: 5.3.1
 #author: bulletjournal
 homepage: https://bulletjournal.us/home/index.html
 repository: https://github.com/singerdmx/flutter-quill