File findbugs-home.patch of Package findbugs

diff -ur findbugs-1.3.9-ORIGINAL/etc/script.properties findbugs-1.3.9/etc/script.properties
--- findbugs-1.3.9-ORIGINAL/etc/script.properties	2012-08-16 20:11:04.169075637 +0100
+++ findbugs-1.3.9/etc/script.properties	2012-08-16 20:12:41.334188169 +0100
@@ -31,7 +31,7 @@
 	fi\n\
 	\n\
 	# Make absolute\n\
-	findbugs_home=`cd "$findbugs_home" && pwd`\n\
+	findbugs_home=`cd -P "$findbugs_home" && pwd`\n\
 	\n\
 	fb_pathsep=':'\n\
 	\n\