Bugzilla

I am not able to type anything when the bootstrap is asking me to choose a build type.

When I followed the steps here: https://firefox-source-docs.mozilla.org/setup/windows_build.html to setup a Windows development environment (with `python3 bootstrap.py --vcs=git`), I get stuck when I need to select a build type. I cannot type anything, so the start-shell keep hanging in this step:

```
Please choose the version of Firefox you want to build (see note above):
  1. Firefox for Desktop Artifact Mode [default]
  2. Firefox for Desktop
  3. GeckoView/Firefox for Android Artifact Mode
  4. GeckoView/Firefox for Android
  5. SpiderMonkey JavaScript engine
Your choice:
```

I've tried to do this in a new shell, by running `./mach bootstrap` directly instead of bootstrap.py from wget, but I encountered the same problem. I cannot type anything :(

Before running to this step, the shell is able to get all my keyboard input.

I am not able to type anything when the bootstrap is asking me to choose a build type in Windows' start-shell.

When I followed the steps here: https://firefox-source-docs.mozilla.org/setup/windows_build.html to setup a Windows development environment (with `python3 bootstrap.py --vcs=git`), I get stuck when I need to select a build type. I cannot type anything, so the start-shell keep hanging in this step:

```
Please choose the version of Firefox you want to build (see note above):
  1. Firefox for Desktop Artifact Mode [default]
  2. Firefox for Desktop
  3. GeckoView/Firefox for Android Artifact Mode
  4. GeckoView/Firefox for Android
  5. SpiderMonkey JavaScript engine
Your choice:
```

I've tried to do this in a new shell, by running `./mach bootstrap` directly instead of bootstrap.py from wget, but I encountered the same problem. I cannot type anything :(

Before running to this step, the shell is able to get all my keyboard input.

I am not able to type anything when the bootstrap is asking me to choose a build type in Windows' start-shell.

When I followed the steps here: https://firefox-source-docs.mozilla.org/setup/windows_build.html to setup a Windows development environment (with `python3 bootstrap.py --vcs=git`), I got stuck when I needed to select a build type. I cannot type anything, so the start-shell keep hanging in this step:

```
Please choose the version of Firefox you want to build (see note above):
  1. Firefox for Desktop Artifact Mode [default]
  2. Firefox for Desktop
  3. GeckoView/Firefox for Android Artifact Mode
  4. GeckoView/Firefox for Android
  5. SpiderMonkey JavaScript engine
Your choice:
```

I've tried to do this in a new shell, by running `./mach bootstrap` directly instead of bootstrap.py from wget, but I encountered the same problem. I cannot type anything :(

Before running to this step, the shell is able to get all my keyboard input.

I am not able to type anything when the bootstrap is asking me to choose a build type in Windows' start-shell.

When I followed the steps here: https://firefox-source-docs.mozilla.org/setup/windows_build.html to setup a Windows development environment (with `python3 bootstrap.py --vcs=git`), I got stuck when I needed to select a build type. I cannot type anything, so the start-shell keep hanging in this step:

```
Please choose the version of Firefox you want to build (see note above):
  1. Firefox for Desktop Artifact Mode [default]
  2. Firefox for Desktop
  3. GeckoView/Firefox for Android Artifact Mode
  4. GeckoView/Firefox for Android
  5. SpiderMonkey JavaScript engine
Your choice:
```

I've tried to do this in a new shell, by running `./mach bootstrap` directly instead of bootstrap.py from wget, but I encountered the same problem. No key can get into the shell :(

Before running to this step, the shell is able to get all my keyboard input.