diff --git a/deamon/seriell/process.c b/deamon/seriell/process.c
index 7a7427b..6afe0d7 100644
--- a/deamon/seriell/process.c
+++ b/deamon/seriell/process.c
@@ -36,7 +36,7 @@
 #include "write.h"
 
 /* Funktionsdefinitionen */
-static u_char get_bit(u_char, u_char);
+static u_char get_bit(unsigned int, u_char);
 static u_char get_2bits(u_char, u_char);
 static u_char get_hi_nibble(u_char);
 static u_char get_lo_nibble(u_char);
@@ -301,8 +301,8 @@ static unsigned int convert_unsigned_int(u_char hi_byte, u_char lo_byte){
 
 
 /* Ein Bit vom Byte */
-static u_char get_bit(u_char byte, u_char bit){       
-  return byte >> bit & 0x01;
+static u_char get_bit(unsigned int byte, u_char bit){       
+  return (byte >> bit) & 0x01;
 }
                 
 /* 2 Bit vom Byte */
diff --git a/debian/changelog b/debian/changelog
index 056501b..6474674 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+weatherstation (1.0.4-2) stable; urgency=low
+
+  * third try to fix negative tempatatures (seems to be correct!)
+
+ -- Jan Losinski <losinski@wh2.tu-dresden.de>  Thu,  2 Nov 2006 09:38:14 +0100
+
 weatherstation (1.0.4-1) stable; urgency=low
 
   * second try to fix negative tempatatures