From e80a1ce6c770414c0fca6ebda3f3715926899e6a Mon Sep 17 00:00:00 2001
From: Pierre Pronchery <khorben@defora.org>
Date: Thu, 22 Mar 2012 02:28:57 +0000
Subject: [PATCH] Code cleanup

---
 tools/graph.sh | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tools/graph.sh b/tools/graph.sh
index b486100..04ea8c2 100755
--- a/tools/graph.sh
+++ b/tools/graph.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 #$Id$
-#Copyright (c) 2010 Pierre Pronchery <khorben@defora.org>
+#Copyright (c) 2010-2012 Pierre Pronchery <khorben@defora.org>
 #This file is part of DeforaOS Unix utils
 #This program is free software: you can redistribute it and/or modify
 #it under the terms of the GNU General Public License as published by
@@ -19,12 +19,13 @@
 #variables
 CC="../../../../Devel/src/c99/src/c99"
 DOT="dot -Tpng:cairo:gd"
+RM="rm -f"
 VIEW="view"
 
 
 #functions
 #main
-rm -f ../src/*.o.png
+$RM ../src/*.o.png
 (cd '../src' && make -k CC="$CC" CPPFLAGS="-M graph -D__ELF__ -D__i386__" CFLAGS= distclean all)
 for i in ../src/*.o; do
 	$DOT -o "$i.png" "$i"