Fix the deciKelvin to Celsius conversion on FreeBSD (#195)

Change from ceiled value to floored value to be consistent with the
FreeBSD kernel

https://svnweb.freebsd.org/base?view=revision&revision=300421

diff --git a/src/print_cpu_temperature.c b/src/print_cpu_temperature.c
index 57cb1148fbc85fee35c65825a55911a154ede05d..56ab62a1066079374b88fa3ce908e305a347ee03 100644 (file)
--- a/src/print_cpu_temperature.c
+++ b/src/print_cpu_temperature.c
@@ -13,7 +13,7 @@
 #include <err.h>
 #include <sys/types.h>
 #include <sys/sysctl.h>
-#define TZ_ZEROC 2732
+#define TZ_ZEROC 2731
 #define TZ_KELVTOC(x) (((x)-TZ_ZEROC) / 10), abs(((x)-TZ_ZEROC) % 10)
 #define TZ_AVG(x) ((x)-TZ_ZEROC) / 10
 #endif