commit 40a88835cdccc5da001362d17c29fd9eb29edb90
author Thomas Huth <thuth@linux.vnet.ibm.com> Thu Sep 04 15:54:04 2014 +0200
committer Nikunj A Dadhania <nikunj@linux.vnet.ibm.com> Wed Oct 29 16:19:31 2014 +0530
tree 89b78256313ec5b8ec4e69f5d85153cdcee02f3d
parent 824b4522ef385917828690f32b8daef847227787

Fix term-io-key to also work when stdin has not been set yet

term-io-key simply did nothing when the stdin had not been set yet.
Especially, it even did not put an output item on the stack, which led
to very ugly crashes in case we dropped to the Forth prompt before
the console had been set up. Fix it by running the behaviour of the
previous key handler instead.

Signed-off-by: Thomas Huth <thuth@linux.vnet.ibm.com>
Signed-off-by: Nikunj A Dadhania <nikunj@linux.vnet.ibm.com>