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Fix assert

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This commit is contained in:
Vishesh Handa
2019-02-02 12:39:12 +01:00
parent 7f31b17012
commit 21ab144b18
1 changed files with 2 additions and 3 deletions
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5
lib/note_viewer.dart
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@ -1,10 +1,9 @@
import 'package:flutter/foundation.dart'; import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart'; import 'package:flutter/material.dart';
import 'package:journal/widgets/note_header.dart'; import 'package:journal/widgets/note_header.dart';
import 'note_editor.dart';
import 'note.dart'; import 'note.dart';
import 'note_editor.dart';
class NoteBrowsingScreen extends StatefulWidget { class NoteBrowsingScreen extends StatefulWidget {
final List<Note> notes; final List<Note> notes;
@ -48,7 +47,7 @@ class NoteBrowsingScreenState extends State<NoteBrowsingScreen> {
onPressed: () { onPressed: () {
var route = new MaterialPageRoute(builder: (context) { var route = new MaterialPageRoute(builder: (context) {
int currentIndex = pageController.page.toInt(); int currentIndex = pageController.page.toInt();
assert(currentIndex > 0); assert(currentIndex >= 0);
assert(currentIndex < widget.notes.length); assert(currentIndex < widget.notes.length);
Note note = widget.notes[currentIndex]; Note note = widget.notes[currentIndex];