tree bbd55d9daa0ef2584d958dee376561426f335463
parent 03b5a398a96ea29c39ddfe3d810245b868d2871f
author Sebastien Hertz <shertz@google.com> 1432803657 +0200
committer Sebastien Hertz <shertz@google.com> 1432805701 +0200

Fix single-step in native thread

If we attempt to single-step in a thread that is not running Java
code, there is no current method on the stack. So we need to check
for null before trying to decode debug info.

Bug: 21320157
Change-Id: Idef9954d14e1eb7185f25d2a6e238135ac52d35f