selftest: remove invalid use of the globbing operator <>

diff --git a/selftest/selftest.pl b/selftest/selftest.pl
index 12c4b334453efab7a888be533e5a4f4628146446..d72c409fa26505796d0bd161e40d62ee2820577b 100755 (executable)
--- a/selftest/selftest.pl
+++ b/selftest/selftest.pl
@@ -603,11 +603,11 @@ sub write_clientconf($$$)
        umask 0022;
        if ( -d "$clientdir/ncalrpcdir/np" ) {
                unlink <$clientdir/ncalrpcdir/np/*>;
-               rmdir <$clientdir/ncalrpcdir/np>;
+               rmdir "$clientdir/ncalrpcdir/np";
        }
        if ( -d "$clientdir/ncalrpcdir" ) {
                unlink <$clientdir/ncalrpcdir/*>;
-               rmdir <$clientdir/ncalrpcdir>;
+               rmdir "$clientdir/ncalrpcdir";
        }
        mkdir("$clientdir/ncalrpcdir", 0755);
        umask $mask;