utils: output what files edit is opening. (#444)

Since we've moved all formulae to taps it's not necessarily obvious what the path for the files are otherwise.
2016-07-04 16:09:24 +01:00 · 2016-07-04 16:09:24 +01:00 · 883b201c09
commit 883b201c09
parent 252c701c59
1 changed files with 1 additions and 0 deletions
--- a/Library/Homebrew/utils.rb
+++ b/Library/Homebrew/utils.rb
@ -431,6 +431,7 @@ def which_editor
 end

 def exec_editor(*args)
+  puts "Editing #{args.join "\n"}"
  safe_exec(which_editor, *args)
 end