Properly handle case of empty domain name.

2016-02-19 18:19:59 +01:00 · 2016-02-19 18:19:59 +01:00 · bc73cf1fe3
commit bc73cf1fe3
parent 561f588d1d
1 changed files with 3 additions and 0 deletions
--- a/qubes-rpc/qvm-run
+++ b/qubes-rpc/qvm-run
@ -45,5 +45,8 @@ shift

 if [ "$VMNAME" = "--dispvm" ] ; then
    VMNAME='$dispvm'
+elif [ "$VMNAME" = "" ] ; then
+    print_usage
+    exit 1
 fi
 exec /usr/lib/qubes/qrexec-client-vm "$VMNAME" qubes.VMShell "/usr/lib/qubes/qrun-in-vm" "$@"