Bug 491311 - NPE in JDIDebugTarget.supportsBreakpoint

Fixes NPE's if a client asks for supportsBreakpoint() after cleanup()
was executed.

Change-Id: I2b5294ba9ed36f8d04d818302d1edfbf7a30bf5b
Signed-off-by: Andrey Loskutov <loskutov@gmx.de>
1 file changed