Add some space in the conditional

diff --git a/lib/Moose/Manual/Attributes.pod b/lib/Moose/Manual/Attributes.pod
index 0c269d9..4ba0a55 100644 (file)
--- a/lib/Moose/Manual/Attributes.pod
+++ b/lib/Moose/Manual/Attributes.pod
@@ -460,7 +460,7 @@ set:
 
       my $msg = $self->name;
 
-      if (@_ > 2) {
+      if ( @_ > 2 ) {
           $msg .= " - old size was $old_size";
       }