diff --git a/Mesh/simple3D.cpp b/Mesh/simple3D.cpp
index 83b2c49d2729a80712b8920f57b40f1e4a984486..46d3f70e54f37a93bb52f0cdafb84afc5ac2c74c 100644
--- a/Mesh/simple3D.cpp
+++ b/Mesh/simple3D.cpp
@@ -513,7 +513,9 @@ void Filler::treat_region(GRegion* gr){
 	  if(!ok2) delete individual;
 	}
 	
-	//printf("%d\n",count);
+	if(count%100==0){
+	  printf("%d\n",count);
+	}
 	count++;
   }