diff --git a/genkeymap/dump-keymaps.sh b/genkeymap/dump-keymaps.sh
index f3abb1fc..e46e8ab0 100755
--- a/genkeymap/dump-keymaps.sh
+++ b/genkeymap/dump-keymaps.sh
@@ -1,7 +1,6 @@
 #!/bin/sh
 
-command -v setxkbmap
-if test $? -ne 0
+if ! command -v setxkbmap >/dev/null
 then
   echo "error, setxkbmap not found"
   exit 1