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authorSilvio Rhatto <rhatto@riseup.net>2017-10-03 11:28:33 -0300
committerSilvio Rhatto <rhatto@riseup.net>2017-10-03 11:28:33 -0300
commit52c495b4d51f4fe916a5e90ca197b1bc32c17604 (patch)
tree1caa7d094d427b3fa01c078f116b4c07bde3774a
parent33a23a1cb3b9dffdbf6592089a17dafaabb7f5a6 (diff)
downloadkvmx-52c495b4d51f4fe916a5e90ca197b1bc32c17604.tar.gz
kvmx-52c495b4d51f4fe916a5e90ca197b1bc32c17604.tar.bz2
Check for running instance at kvmx_xephyr
-rwxr-xr-xkvmx5
1 files changed, 5 insertions, 0 deletions
diff --git a/kvmx b/kvmx
index 1776d58..19142d5 100755
--- a/kvmx
+++ b/kvmx
@@ -1070,6 +1070,11 @@ function kvmx_vnc {
# Connect to the guest using XDMCP/Xephyr
# See http://jeffskinnerbox.me/posts/2014/Apr/29/howto-using-xephyr-to-create-a-new-display-in-a-window/
function kvmx_xephyr {
+ if ! kvmx_running; then
+ echo "$BASENAME: guest $VM is not running"
+ exit 1
+ fi
+
# Clipboard sharing
# https://ubuntuforums.org/showthread.php?t=1430363
GUEST_DISPLAY="`cat $DISPLAYFILE`"