[PATCH] D47273: [bash-completion] Fix tab separation on macOS

[Ben Langmuir via Phabricator via cfe-commits]

benlangmuir added a comment.

In https://reviews.llvm.org/D47273#1109985, @ruiu wrote:

>   sed -e "$(echo -e 's/\t.*//')"


Yep, that works!  Is there a reason you prefer that over the more succinct `$'s/\t.*//'`?


Repository:
  rC Clang

https://reviews.llvm.org/D47273