brew-file consumes the output of brew upgrade

[zcutlip]

when I run brew-file update, the output of the brew upgrade commands seems to be consumed so it doesn't show on the console. This makes it where you don't know what brew is doing.

In particular this is a problem when a cask requires the sudo password to upgrade. All you get is the password prompt, but no context for why:

❱ brew file update
$ brew update
Already up-to-date.

$ brew upgrade --formula

$ brew upgrade --cask
Password:

Here's the output when I run \brew upgrade --cask (bypassing the shell wrapper):

❱ \brew upgrade --cask                                                                                                            
==> Casks with 'auto_updates true' or 'version :latest' will not be upgraded; pass `--greedy` to upgrade them.
==> Upgrading 1 outdated package:
elgato-stream-deck 6.0.4.18165 -> 6.0.5.18168
==> Upgrading elgato-stream-deck
==> Downloading https://edge.elgato.com/egc/macos/sd/Stream_Deck_6.0.5.18168.pkg
Already downloaded: /Users/zach/Library/Caches/Homebrew/downloads/4fed8aa3d15f18bd50b639d04829da01b6fd74f940f38172704e6e2215ff8f14--Stream_Deck_6.0.5.18168.pkg
==> Removing launchctl service com.elgato.StreamDeck
Password:
==> Uninstalling packages; your password may be necessary:
==> Removing files:
/Applications/Elgato Stream Deck.app
==> Running installer for elgato-stream-deck; your password may be necessary.
Package installers may write to any location; options such as `--appdir` are ignored.
installer: Package name is Stream Deck
installer: Installing at base path /
installer: The install was successful.
==> Purging files for version 6.0.4.18165 of Cask elgato-stream-deck
🍺  elgato-stream-deck was successfully upgraded!

Here's my brew-file and home-brew version details:

❱ brew-file --version
Homebrew 4.0.4-113-gf3cf599
Homebrew/homebrew-core (git revision 9ec688970ba; last commit 2023-02-20)
Homebrew/homebrew-cask (git revision 0b321ca83f; last commit 2023-02-21)

brew-file 9.0.0 01/Mar/2023

[rcmdnk]

Thanks for the report!
It should be fixed at v9.0.1. could you please try it?

[zcutlip]

Yes it seems to be working now. thank you.