require Carp only on error.

diff --git a/lib/SDL/Rect.pm b/lib/SDL/Rect.pm
index d557cdd..bef0f03 100644 (file)
--- a/lib/SDL/Rect.pm
+++ b/lib/SDL/Rect.pm
@@ -32,7 +32,6 @@ package SDL::Rect;
 
 use strict;
 use warnings;
-use Carp;
 use SDL;
 
 sub new {
@@ -48,7 +47,10 @@ sub new {
        my $h = $options{-height}       || $options{-h}         || 0;
        
        my $self = \SDL::NewRect($x,$y,$w,$h);
-       croak SDL::GetError() unless $$self;
+       unless ($$self) {
+           require Carp;
+           Carp::croak SDL::GetError();
+       }
        bless $self,$class;
        return $self;
 }
@@ -70,7 +72,7 @@ sub x {
        SDL::RectX($$self,@_);
 }
 
-### TODO: see 'left' above
+### TODO: see 'left' above (this is an 'alias' to sub y)
 sub top {
        my $self = shift;
        SDL::RectY($$self,@_);
@@ -81,7 +83,7 @@ sub y {
        SDL::RectY($$self,@_);
 }
 
-### TODO: see 'left' above
+### TODO: see 'left' above (this is an 'alias' to sub width)
 sub w {
        my $self = shift;
        SDL::RectW($$self,@_);
@@ -92,7 +94,7 @@ sub width {
        SDL::RectW($$self,@_);
 }
 
-### TODO: see 'left' above
+### TODO: see 'left' above (this is an 'alias' to sub height)
 sub h {
        my $self = shift;
        SDL::RectH($$self,@_);