hg: jdk7/hotspot-rt/hotspot: 7073913: The fix for 7017193 causes segfaults

[dmitriy.samersoff at oracle.com]

Changeset: 5dce25362b8a
Author:    dsamersoff
Date:      2011-08-09 11:54 +0400
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/5dce25362b8a

7073913: The fix for 7017193 causes segfaults
Summary: Buffer overflow in os::get_line_chars
Reviewed-by: coleenp, dholmes, dcubed
Contributed-by: aph at redhat.com

! src/share/vm/runtime/os.cpp