[Bug]: unmatched InstallerType

[CoolPlayLin]

Is there an existing issue for this?

• I have searched the existing issues

What happened?

The nightly version's update command changed previous version's portable to exe caused error

• Update version: pnpm.pnpm version 8.15.1 microsoft/winget-pkgs#138720
• Update version: pnpm.pnpm version 8.15.0 microsoft/winget-pkgs#138721
• Add version: pnpm.pnpm version 8.14.3 microsoft/winget-pkgs#138722
• Add version: pnpm.pnpm version 8.14.2 microsoft/winget-pkgs#138723
• Add version: pnpm.pnpm version 8.14.1 microsoft/winget-pkgs#138724
• Add version: pnpm.pnpm version 8.14.0 microsoft/winget-pkgs#138725
• Update version: pnpm.pnpm version 8.13.1 microsoft/winget-pkgs#138726

[russellbanks]

This is because there isn't exactly a way to tell whether the exe is portable or an installer that isn't a known one (like Inno, Nullsoft, etc), so this was treating all portable exe's as the exe installer type. I'll change it so that if the previous installer was portable, it'll use that.

[stephengillie]

Could it check the previous manifest version?

[russellbanks]

Could it check the previous manifest version?

That's what 73e31f8 (released in Komac 2.0.4) does - if the previous installer's installer type is portable, it will use portable. Otherwise, it will use the installer type Komac has identified.