ctdb-scripts: Avoid shellcheck warning SC2124 (string=array)

SC2124: Assigning an array to a string!
        Assign as array, or use * instead of @ to concatenate.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>

diff --git a/ctdb/tools/onnode b/ctdb/tools/onnode
index 635cd0d5b1c10b512b246784a241c357fe680c90..e7317b75f300cc7bb4a8c61fb37028d3d38a8563 100755 (executable)
--- a/ctdb/tools/onnode
+++ b/ctdb/tools/onnode
@@ -104,7 +104,7 @@ parse_options ()
     [ $# -lt 2 ] && usage
 
     nodespec="$1" ; shift
-    command="$@"
+    command="$*"
 }
 
 echo_nth ()