monitor: Provide empty command as final history entry (Jan Kiszka)
commit5b0d272717ac6a1a2bc382f591a6a0a30ee52774
authoraliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>
Fri, 13 Mar 2009 15:02:28 +0000 (13 15:02 +0000)
committeraliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>
Fri, 13 Mar 2009 15:02:28 +0000 (13 15:02 +0000)
tree979fd42ed43c727dd3843b63acf20e14601171f4
parenta770dc7ea6423020d95a0420f57aa5e7c4c96888
monitor: Provide empty command as final history entry (Jan Kiszka)

Provide an empty line as last entry in command line history, just like
bash e.g. does.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6842 c046a42c-6fe2-441c-8c8c-71466251a162
readline.c