Index: layer.c
===================================================================
--- layer.c	(revision 21982)
+++ layer.c	(revision 21983)
@@ -794,6 +794,7 @@
 		if ((*end == '\0') && (id >= 0) && (id < data->LayerN))
 			return id;
 	}
+TODO("layer: do the same that cam does; test with propedit");
 	return -1;
 }