review: Clear potential exception when reporting exceptions from JNI Glass GTK

[David Hill]

Kevin, could you review: Clear potential exception when reporting exceptions from JNI Glass GTK

A one line diff in:

https://bugs.openjdk.java.net/browse/JDK-8154206

-- 
David Hill<David.Hill at Oracle.com>
Java Embedded Development

"A man's feet should be planted in his country, but his eyes should survey the world."
-- George Santayana (1863 - 1952)