debug should be stderr

diff --git a/generate-board b/generate-board
index 4fad5cc321ae72f4238b931c7e157fe7cbd069ff..767aa2e69ae46fd704a74e6490069cf62fec60b3 100755 (executable)
--- a/generate-board
+++ b/generate-board
@@ -247,7 +247,7 @@ o("%!\n");
 # xxx boundingbox
 write_face_edges();
 
-#print Dumper(\%region);
+#print STDERR Dumper(\%region);
 
 # Local variables:
 # cperl-indent-level: 2