PR objc/80949
commit314b419618daf524daca972f195bee1ba859a455
authormpolacek <mpolacek@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 13 Jun 2017 17:30:58 +0000 (13 17:30 +0000)
committermpolacek <mpolacek@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 13 Jun 2017 17:30:58 +0000 (13 17:30 +0000)
tree81afa16446d96529f082d5711253f86fc3ed1271
parent0a35be0ffec7846430a5ff840a94c24669f1a5cc
PR objc/80949
* c-warn.c (do_warn_duplicated_branches): Return if any of the
branches is null.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@249171 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/c-family/ChangeLog
gcc/c-family/c-warn.c