tree ac4a1ae48a5d353c79969a55084fa9cb3e08b0f3
parent fe39394e0b82ba5be905a1867dd79734b690e06c
author Elliott Hughes <enh@google.com> 1438057299 -0700
committer Elliott Hughes <enh@google.com> 1438096041 -0700

Fix const-ness of strrchr callers.

This causes build failures in google3 where they use GCC. glibc only
provides const-correct overloads for string functions for GCC >= 4.4,
but clang -- which is what we use -- pretends to be GCC 4.2.

Change-Id: I2a054823ea6201ebcea46d5e77b80a975eefc622