qemu-char: use bool in qemu_chr_open_socket and simplify code a bit
authorliguang <lig.fnst@cn.fujitsu.com>
Tue, 18 Jun 2013 03:45:35 +0000 (11:45 +0800)
committerMichael Tokarev <mjt@tls.msk.ru>
Fri, 21 Jun 2013 18:52:50 +0000 (22:52 +0400)
commite990a3932847c45839355de72e73182a53fc75ac
treee8f00071b8b32880f91e549c3c36f28dca026eb7
parent2c8cf549571bbe0b245fc4f9680e1dbde39a015c
qemu-char: use bool in qemu_chr_open_socket and simplify code a bit

Local variables is_* should be bool by usage.
While at it, simplify the logic/code a bit.

Signed-off-by: liguang <lig.fnst@cn.fujitsu.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
qemu-char.c