r249171 - in /trunk/gcc/c-family: ChangeLog c-w...

[mpolacek@gcc.gnu.org]

Author: mpolacek
Date: Tue Jun 13 17:30:58 2017
New Revision: 249171

URL: https://gcc.gnu.org/viewcvs?rev=249171&root=gcc&view=rev
Log:
	PR objc/80949
	* c-warn.c (do_warn_duplicated_branches): Return if any of the
	branches is null.

Modified:
    trunk/gcc/c-family/ChangeLog
    trunk/gcc/c-family/c-warn.c