Commit message not cleared out after committing

[as-cii]

I cannot reproduce consistently, but sometimes the commit message doesn't get cleared out after pressing the commit button.

Versions

Atom Version (atom --version): 1.14.0-dev-cf20aef

GitHub Package Version (git --git-dir ~/.atom/packages/github/.git rev-parse head): e078ec9

[BinaryMuse]

Likely the same as #354