r192408 - in /branches/gcc-4_7-branch/libgfortr...

[tkoenig@gcc.gnu.org]

Author: tkoenig
Date: Fri Oct 12 18:56:16 2012
New Revision: 192408

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192408
Log:
2012-10-06  Thomas König  <tkoenig@gcc.gnu.org>

	PR libfortran/54736
	Backport from trunk
	* runtime/environ.c (search_unit):  Correct logic
	for binary search.
	(mark_single):  Fix index errors.


Modified:
    branches/gcc-4_7-branch/libgfortran/ChangeLog
    branches/gcc-4_7-branch/libgfortran/runtime/environ.c