hg: jdk9/client/jdk: 8130772: Util.hitMnemonics does not work: getSystemMnemonicKeyCodes() returns ALT_MASK rather than VK_ALT

[alexey.ivanov at oracle.com]

Changeset: 1873d761658e
Author:    aivanov
Date:      2015-07-09 15:26 +0300
URL:       http://hg.openjdk.java.net/jdk9/client/jdk/rev/1873d761658e

8130772: Util.hitMnemonics does not work: getSystemMnemonicKeyCodes() returns ALT_MASK rather than VK_ALT
Reviewed-by: serb, alexsch

! test/javax/swing/regtesthelpers/Util.java