debian/rules: Drop "-isp" parameter to dpkg-gencontrol

Signed-off-by: Helge Deller <deller@gmx.de>
diff --git a/debian/rules b/debian/rules
index 0e0e04a..925f989 100755
--- a/debian/rules
+++ b/debian/rules
@@ -80,7 +80,7 @@
 	  ${BASEDIR}/DEBIAN	
 	install -d ${BASEDIR}/var/lib/rbootd
 	dpkg-shlibdeps rbootd
-	dpkg-gencontrol -isp
+	dpkg-gencontrol
 	chown -R root.root debian/tmp
 	chmod -R go-ws debian/tmp
 	dpkg --build debian/tmp ..