[BUG][LINUX] Deleting character result in deletion of 2 characters.

[raveltan]

Deleting text from a textbox will result in deletion of 2 characters at once. After some reading on flutter issues this seems to also happens on upstream but, it seems that it is fixed, but for some reason i still experience the problem even on the fixed version of flutter.

Hover doctor

Even though the hover doctor output below is using the master channel, during testing dev and beta channel also shows similar result

$ hover doctor
hover: Hover version (devel) running on linux
hover: Sharing packaging tools
hover: darwin-bundle is supported
hover: darwin-dmg is supported
hover: To package darwin-pkg these tools are required: mkbom,xar
hover: Install bomutils from your package manager or from https://github.com/hogliux/bomutils
hover: Install xar from your package manager or from https://github.com/mackyle/xar
hover: To still package darwin-pkg without the required tools installed you need to run hover with the `--docker` flag.
hover: To package linux-appimage these tools are required: appimagetool
hover: Install appimagetool from your package manager or from https://github.com/AppImage/AppImageKit#appimagetool-usage
hover: To still package linux-appimage without the required tools installed you need to run hover with the `--docker` flag.
hover: linux-deb is supported
hover: To package linux-pkg these tools are required: makepkg
hover: You need to be on Arch Linux or another distro that uses pacman as package manager to use this. Installing makepkg on other distros is hard and dangerous.
hover: To still package linux-pkg without the required tools installed you need to run hover with the `--docker` flag.
hover: To package linux-rpm these tools are required: rpmbuild
hover: You need to be on Red Hat Linux or another distro that uses rpm as package manager to use this. Installing rpmbuild on other distros is hard and dangerous.
hover: To still package linux-rpm without the required tools installed you need to run hover with the `--docker` flag.
hover: To package linux-snap these tools are required: snapcraft
hover: Install snapd from your package manager or from https://snapcraft.io/docs/installing-snapd
hover: To still package linux-snap without the required tools installed you need to run hover with the `--docker` flag.
hover: To package windows-msi these tools are required: wixl
hover: Install msitools from your package manager or from https://wiki.gnome.org/msitools/
hover: To still package windows-msi without the required tools installed you need to run hover with the `--docker` flag.
hover: 
hover: Sharing flutter version
Flutter 1.26.0-2.0.pre.418 • channel master •
https://github.com/flutter/flutter.git
Framework • revision 024c49da85 (2 hours ago) • 2021-01-19 19:28:13 -0800
Engine • revision b58dbc88fc
Tools • Dart 2.12.0 (build 2.12.0-240.0.dev)
hover: Flutter engine commit: https://github.com/flutter/engine/commit/b58dbc88fce92bce9d63ee482133072edf5ede6e
hover: ⚠ The go-flutter project tries to stay compatible with the beta channel of Flutter.
hover: ⚠     It's advised to use the beta channel: `flutter channel beta`
hover: Finding out the C compiler version
gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
Copyright (C) 2017 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

hover: Sharing the content of go.mod
module github.com/raveltan/diamondv2-desktop/go

go 1.15

require (
    github.com/go-flutter-desktop/go-flutter v0.42.0
    github.com/pkg/errors v0.9.1
)
hover: Sharing the content of hover.yaml
application-name: ""
executable-name: ""
package-name: ""
license: ""
target: lib/main_desktop.dart
branch: ""
cache-path: ""
opengl: ""
engine-version: ""
hover: Sharing the content of go/cmd
go/cmd/main.go  go/cmd/options.go

Error output

There are no error only warning below:

go-flutter: no method handler registered for method 'routeUpdated' on channel 'flutter/navigation'

[leielyq]

@pchampio How to update?

[pchampio]

This was fixed in the latest version of go-flutter. Please update both go-flutter. Please update flutter the the latest beta version.