mozilla/rust — pull request #7847 by alexcrichton (2013-07-17 08:52:16+00:00)
Title: Remove --quiet from git submodule operations

Closes #3816.

Without --quiet, git shows its own progress report of download. It's not really a progress bar, but it's a percentage and files incoming. This will help initial downloads of LLVM to not cause people to wonder why their configure script is hanging for hours.

r? @graydon