r243438 - in /trunk/libstdc++-v3: ChangeLog tes...

[redi@gcc.gnu.org]

Author: redi
Date: Thu Dec  8 13:25:09 2016
New Revision: 243438

URL: https://gcc.gnu.org/viewcvs?rev=243438&root=gcc&view=rev
Log:
Fix filesystem test that fails in debug mode

	* testsuite/experimental/filesystem/path/construct/range.cc: Don't
	use basic_string::front() when string might be empty.

Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/testsuite/experimental/filesystem/path/construct/range.cc