Drop the pretense of C89, put declarations where they make sense

[model-railway-devices.git] / arducontrol / s88.c

diff --git a/arducontrol/s88.c b/arducontrol/s88.c
index cfe536734be49a78fa7642193148822120304bcb..142455a13ae551e1cb724e1a6b976e231d35e1ba 100644 (file)
--- a/arducontrol/s88.c
+++ b/arducontrol/s88.c
@@ -32,11 +32,10 @@ void s88_check(void)
        if(count>=4 || (count>0 && !s88_read_count))
        {
                uint8_t reply[10];
-               uint8_t i;
 
                reply[0] = S88_DATA;
                reply[1] = s88_out_index;
-               for(i=0; i<count; ++i)
+               for(uint8_t i=0; i<count; ++i)
                        reply[2+i] = ringbuffer_pop(s88_buffer);
                interface_send(reply, 2+count);
                s88_out_index += count;