Last executed command is lost in karaf console - Red Hat Customer Portal

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Issue

Last executed command is lost in karaf console

For example is the follow commands were entered:

Type "echo a", press
Type "echo b", press
Now you are to select previously executed commands (echo b, echo a) using "up" cursor key.
Now only press without entering any shell command.
Try to select previously executed commands using "up" cursor key. "echo b" is gone, however "echo a" will still be recalled.

FuseESB:smx@root> echo a
a
FuseESB:smx@root> echo b
b
FuseESB:smx@root>

Environment

Fuse ESB Enterprise 7.1
Linux

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