Cosmetics.

diff --git a/Makefile b/Makefile
index 2fce6a7..5739372 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -36,7 +36,7 @@ Makefile.depend: *.h *.cc Makefile
        $(CC) -M *.cc > Makefile.depend
 
 clean:
-       \rm mlp *.o Makefile.depend
+       \rm -f mlp *.o Makefile.depend
 
 archive:
        cd .. ; tar zcvf mlp-mnist.tgz mlp-mnist/{*.{cc,h,txt,sh},Makefile}