[OE-core] [PATCH V2 1/1] scripts/poky-qemu-internal: Add call to stty

[Khem Raj]

When qemu is booted into console with -nographics
then after exiting the terminal line settings are messed
up. This patch calls stty sane to restore the terminal
settings to default.

stty is part of coreutils which is installed on all
host distros hence there is no need to warn about it
being available or not

Signed-off-by: Khem Raj <raj.khem at gmail.com>
---
 scripts/poky-qemu-internal |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/scripts/poky-qemu-internal b/scripts/poky-qemu-internal
index 8fd1834..556ce69 100755
--- a/scripts/poky-qemu-internal
+++ b/scripts/poky-qemu-internal
@@ -189,6 +189,7 @@ cleanup() {
         echo "poky-export-rootfs stop $ROOTFS"
         poky-export-rootfs stop $ROOTFS
     fi
+    stty sane
 }
 
 n1=$[ (`echo $TAP | sed 's/tap//'` * 2) + 1 ]
-- 
1.7.4.1