submodule status: remove unused orig_* variables

diff --git a/git-submodule.sh b/git-submodule.sh
index 3e2045e52daf43cc351af23af0fd770fb1a5044f..c287464c2b6a3d93fad6759fe818d6e8e2c2c252 100755 (executable)
--- a/git-submodule.sh
+++ b/git-submodule.sh
@@ -926,7 +926,6 @@ cmd_summary() {
 cmd_status()
 {
        # parse $args after "submodule ... status".
-       orig_flags=
        while test $# -ne 0
        do
                case "$1" in
@@ -950,7 +949,6 @@ cmd_status()
                        break
                        ;;
                esac
-               orig_flags="$orig_flags $(git rev-parse --sq-quote "$1")"
                shift
        done
 
@@ -990,7 +988,7 @@ cmd_status()
                                prefix="$displaypath/"
                                clear_local_git_env
                                cd "$sm_path" &&
-                               eval cmd_status "$orig_args"
+                               eval cmd_status
                        ) ||
                        die "$(eval_gettext "Failed to recurse into submodule path '\$sm_path'")"
                fi
@@ -1107,7 +1105,15 @@ do
 done
 
 # No command word defaults to "status"
-test -n "$command" || command=status
+if test -z "$command"
+then
+    if test $# = 0
+    then
+       command=status
+    else
+       usage
+    fi
+fi
 
 # "-b branch" is accepted only by "add"
 if test -n "$branch" && test "$command" != add