--- a/thermferm/lcd-pcf8574.c Fri Jul 04 23:37:53 2014 +0200
+++ b/thermferm/lcd-pcf8574.c Mon Jul 07 21:15:44 2014 +0200
@@ -28,7 +28,7 @@
#ifdef HAVE_WIRINGPI_H
int lcdHandle;
-unsigned char lcdbuf[MAX_LCDS][20][4];
+unsigned char lcdbuf[MAX_LCDS][21][4];
struct lcdDataStruct
{