tree 1541fe76f20073e2eb147b3e278df0e3fe274c9a
parent bb18e25d15bddec1e1235c45be3a9c9f164754a3
author Dominic Sacré <dominic.sacre@gmx.de> 1472046020 +0200
committer Dominic Sacré <dominic.sacre@gmx.de> 1535720243 +0200

Add missing declarations for Google Tests flags

Add declarations for install_failure_signal_handler and flagfile.

Fix Clang warnings:
| warning: no previous extern declaration for non-static variable
| 'FLAGS_gtest_install_failure_signal_handler' [-Wmissing-variable-declarations]
| warning: no previous extern declaration for non-static variable
| 'FLAGS_gtest_flagfile' | [-Wmissing-variable-declarations]