Instead of printing a binary object, treat the output of clang-format
as a utf-8 string.
b/190743862
Change-Id: I596d223792597f8157fdee2d75773131cc858c9a
By having 'disable-clang-format' in commit message.
If you have the script setup as git pre-commit, it can be disabled
by '--no-verify' option.
Change-Id: I6fb358e85105255fddde41f950e986c74b7defc9