Check if all logs are empty

1 files changed, 5 insertions, 0 deletions

diff --git a/kvmx b/kvmx
index ad31f19..9321a03 100755
--- a/kvmx
+++ b/kvmx
@@ -1136,6 +1136,11 @@ function kvmx_log {
     logs="$logs $XDMCPLOG"
   fi
 
+  if [ -z "$logs" ]; then
+    echo "$BASENAME: $VM: all logs are empty"
+    exit
+  fi
+
   tail -F $logs
 }