File vlock-1.4-optflags.patch of Package vlock

Index: config.mk
===================================================================
--- config.mk.orig	2007-05-23 10:31:58.000000000 +0200
+++ config.mk	2008-05-06 07:34:33.000000000 +0200
@@ -5,7 +5,7 @@ PREFIX = /usr/local
 DESTDIR =
 
 CC = gcc
-CFLAGS = -O2
+CFLAGS += -Wall
 INSTALL = install
 
 ifneq ($(USE_ROOT_PASS),y)