os.rb: fix for WSL systems without wslview

Co-authored-by: Mike McQuaid <mike@mikemcquaid.com>
2023-03-02 15:54:37 +00:00 · 2023-03-02 15:54:37 +00:00 · 3e6fc271c4
commit 3e6fc271c4
parent 5dbf95958b
1 changed files with 5 additions and 1 deletions
--- a/Library/Homebrew/os.rb
+++ b/Library/Homebrew/os.rb
@ -69,7 +69,11 @@ module OS
  elsif OS.linux?
    require "os/linux"
    ISSUES_URL = "https://docs.brew.sh/Troubleshooting"
-    PATH_OPEN = (OS::Linux.wsl? ? "wslview" : "xdg-open").freeze
+    PATH_OPEN = if OS::Linux.wsl? && (wslview = which("wslview").presence)
+      wslview.to_s
+    else
+      "xdg-open"
+    end.freeze
  end

  sig { returns(T::Boolean) }