Small readability improvements
authorAlexey Spiridonov <lesha@fb.com>
Fri, 25 Apr 2014 22:38:38 +0000 (15:38 -0700)
committerDave Watson <davejwatson@fb.com>
Tue, 20 May 2014 19:53:58 +0000 (12:53 -0700)
commit708b3d777e39d715cf3b1f0e688e95b9bf9fa166
tree6d99785d4dee6c1ef42171c92b6b715cb1439b93
parent934b3c4f8123eef513a7fff861a2afeb3c4abbf0
Small readability improvements

Summary: I got confused by the error message, and wasn't quite clear on the intent of communicateIOBuf()

Test Plan: waiting for auto-unittests
@override-unit-failures

Reviewed By: tudorb@fb.com

FB internal diff: D1297525
folly/Subprocess.cpp
folly/Subprocess.h