# HG changeset patch
# User Michiel Broek <mbroek@mbse.eu>
# Date 1424020880 -3600
# Node ID c0dc3cd97fa4d7602572b51b44853765346a069e
# Parent  876a8420c75ac29394da95b449da5e9f71383540
Fixed logging of old pid error again

diff -r 876a8420c75a -r c0dc3cd97fa4 thermferm/thermferm.c
--- a/thermferm/thermferm.c	Sun Feb 15 18:18:44 2015 +0100
+++ b/thermferm/thermferm.c	Sun Feb 15 18:21:20 2015 +0100
@@ -1335,7 +1335,6 @@
 			    unit->PID_I_err = 10.0;
 			P_err = err;
 			D_err = err - unit->PID_err_old;
-			unit->PID_err_old = err;
 
 			/*
 			 * A postive value means heating, a negative value cooling.