cc: ensure wrapper output is always flushed

2013-11-01 23:14:59 -05:00 · 2013-11-01 23:14:59 -05:00 · 8ce3a9f168
commit 8ce3a9f168
parent 4a5b65c9f5
1 changed files with 2 additions and 0 deletions
--- a/Library/ENV/4.3/cc
+++ b/Library/ENV/4.3/cc
@ -242,6 +242,8 @@ class Cmd
 end

 if __FILE__ == $PROGRAM_NAME
+  STDOUT.sync = STDERR.sync = true
+
  ##################################################################### sanity
  abort "The build-tool has reset ENV. --env=std required." unless ENV['HOMEBREW_BREW_FILE']