Set ENV variables to strings, not pathnames

2014-05-02 12:59:38 -05:00 · 2014-05-02 12:59:38 -05:00 · 1ff182ae68
commit 1ff182ae68
parent 2d156f06c8
1 changed files with 1 additions and 1 deletions
--- a/Library/brew.rb
+++ b/Library/brew.rb
@ -106,7 +106,7 @@ begin
    Homebrew.send cmd.to_s.gsub('-', '_').downcase
  elsif which "brew-#{cmd}"
    %w[CACHE CELLAR LIBRARY_PATH PREFIX REPOSITORY].each do |e|
-      ENV["HOMEBREW_#{e}"] = Object.const_get "HOMEBREW_#{e}"
+      ENV["HOMEBREW_#{e}"] = Object.const_get("HOMEBREW_#{e}").to_s
    end
    exec "brew-#{cmd}", *ARGV
  elsif require? which("brew-#{cmd}.rb").to_s