Constant.pm uses base instead of @ISA directly

diff --git a/lib/SDL/Constants.pm b/lib/SDL/Constants.pm
index f77bde9..12f31b6 100644 (file)
--- a/lib/SDL/Constants.pm
+++ b/lib/SDL/Constants.pm
@@ -31,7 +31,7 @@
 package SDL::Constants;
 use strict;
 use warnings;
-
+use base 'Exporter';
 
 our @EXPORT=qw(
        AUDIO_S16
@@ -308,8 +308,6 @@ our @EXPORT=qw(
        SDL_SAMPLEFLAG_EAGAIN
 );
 
-@ISA = qw(Exporter);
-
 sub AUDIO_S16 {32784}
 sub AUDIO_S16MSB {36880}
 sub AUDIO_S8 {32776}