--- ./lib/bone/Makefile.in.orig	Sun Nov  3 23:16:11 2002
+++ ./lib/bone/Makefile.in	Sun Nov  3 23:16:22 2002
@@ -202,7 +202,7 @@
 
 
 install-data-hook:
-@SET_GID_TRUE@	chown -R root.@GAMEGROUP@ "$(DESTDIR)$(angbanddir)"
+@SET_GID_TRUE@	chown -R root:@GAMEGROUP@ "$(DESTDIR)$(angbanddir)"
 @SET_GID_TRUE@	chmod -R 070 "$(DESTDIR)$(angbanddir)"
 
 # Tell versions [3.59,3.63) of GNU make to not export all variables.