--- liblscp/trunk/Makefile.svn	2013/02/24 09:45:34	2421
+++ liblscp/trunk/Makefile.svn	2013/02/24 11:22:03	2422
@@ -9,7 +9,7 @@
 
 clean:
 	@if [ -f Makefile ]; then make distclean; fi || true
-	@rm -rvf *.cache *.log *.status *.m4 m4
+	@rm -rvf *.cache *.log *.status *.m4 .m4
 	@rm -rvf examples/Makefile.in
 	@rm -rvf doc/Makefile.in
 	@rm -rvf lscp/Makefile.in