From 7c46c25041222b0b8e160654810e19be1bcc6825 Mon Sep 17 00:00:00 2001 From: Christian Pauly Date: Thu, 11 Feb 2021 15:27:07 +0100 Subject: [PATCH] fix: applock enter non digits --- lib/views/home_view_parts/settings.dart | 3 +++ 1 file changed, 3 insertions(+) diff --git a/lib/views/home_view_parts/settings.dart b/lib/views/home_view_parts/settings.dart index 09e2490c6..278ad799a 100644 --- a/lib/views/home_view_parts/settings.dart +++ b/lib/views/home_view_parts/settings.dart @@ -298,6 +298,9 @@ class _SettingsState extends State { textFields: [ DialogTextField( validator: (text) { + if (int.tryParse(text) == null || int.tryParse(text) < 0) { + return L10n.of(context).pleaseEnter4Digits; + } if (text.length != 4 && text.isNotEmpty) { return L10n.of(context).pleaseEnter4Digits; }