diff --git a/examples/demo.pl b/examples/demo.pl
index 63c8306..699b016 100755
--- a/examples/demo.pl
+++ b/examples/demo.pl
@@ -93,7 +93,6 @@ sub prompt {
 );
 prompt("Area curve with filled colors");
 
-
 ################################
 # some 3d stuff
 ################################
diff --git a/lib/PDL/Graphics/Gnuplot.pm b/lib/PDL/Graphics/Gnuplot.pm
index 0eae4d7..e0475d1 100644
--- a/lib/PDL/Graphics/Gnuplot.pm
+++ b/lib/PDL/Graphics/Gnuplot.pm
@@ -5301,7 +5301,7 @@ our $cOptionsAbbrevs = _gen_abbrev_list(keys %$cOptionsTable);
 	pt => ["pointtype"],
 	ps => ["pointsize"],
 	fs => ["fillstyle"],
-	fc => ["fillcolor"]
+	fc => ["fillcolor"],
     };
     for my $k(%$officialAbbrevs){
 	$cOptionsAbbrevs->{$k} = $officialAbbrevs->{$k};