tree e8ee6727106f41da304dfcedc7cb85493adbe617
parent 1a79f8b30a83b5136b14e9e714ea9e966e370805
author Peter Collingbourne <peter@pcc.me.uk> 1547006707 +0000
committer Peter Collingbourne <peter@pcc.me.uk> 1547006707 +0000

gn build: Fix a Python2ism in write_vcsrevision.py.

Convert the output of "git rev-parse --short HEAD" to a string before
substituting it into the output file. Without this the output file
will look like this on Python 3:

 #define LLVM_REVISION "git-b'6a4895a025f'"

Differential Revision: https://reviews.llvm.org/D56459

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@350686 91177308-0d34-0410-b5e6-96231b3b80d8