If $TCPSERIAL_PORTNUM is empty string causes an error because
expands the expresion to,
$TCPSERIAL_PORTNUM == "" -> == ""
Signed-off-by: Aníbal Limón <anibal.li...@linux.intel.com>
---
scripts/runqemu-internal | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/runqemu-internal b/scripts/runqemu-internal
index b317358..1b1bc9e 100755
--- a/scripts/runqemu-internal
+++ b/scripts/runqemu-internal
@@ -620,7 +620,7 @@ if [ "x$QEMUOPTIONS" = "x" ]; then
return 1
fi
-if [ $TCPSERIAL_PORTNUM != "" ]; then
+if [ "$TCPSERIAL_PORTNUM" != "" ]; then
if [ "$MACHINE" = "qemuarm64" ]; then
QEMUOPTIONS="$QEMUOPTIONS -device virtio-serial-device -chardev
socket,id=virtcon,port=$TCPSERIAL_PORTNUM,host=127.0.0.1 -device
virtconsole,chardev=virtcon"
else
--
1.9.1
--
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