r248362 - in /trunk/libstdc++-v3: ChangeLog inc...

[redi@gcc.gnu.org]

Author: redi
Date: Tue May 23 10:16:08 2017
New Revision: 248362

URL: https://gcc.gnu.org/viewcvs?rev=248362&root=gcc&view=rev
Log:
PR libstdc++/67214 Avoid signed overflow in num_get::_M_extract_int

2017-05-23  Xi Ruoyao  <ryxi@stu.xidian.edu.cn>

	PR libstdc++/67214
	* include/bits/locale_facets.tcc (num_get::_M_extract_int): Add
	explicit conversion to avoid signed overflow.

Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/bits/locale_facets.tcc