Hserin, 1st character always lost!

[Ioannis]

I have used many time command Hserin, but just now I noticed that everytime the first incoming character is lost.

So a simple test code was compiled to prove this:

INCLUDE "C:\PBP\MODEDEFS.BAS"
DEFINE OSC 4

@ __config _XT_OSC & _WDT_OFF & _PWRTE_ON & _LVP_OFF & _CP_OFF

intcon=%11000000 'Enable USART interrupts or else 0
t1con=0'%00110001 'Enable Timer1,prescaler/8,ON
pie1=%00100000 'Enable Peripheral Timer1,RCIE

trisa=1:trisb=1:trisc=128:trisd=0:trise=0
PORTA=0:PORTB=0:PORTC=0:PORTD=0:PORTE=0

OPTION_REG=%11110001

DEFINE HSER_RCSTA 90h
DEFINE HSER_TXSTA 24h '9600 baud rate, BRGH=1
DEFINE HSER_BAUD 9600
DEFINE HSER_SPBRG 25
DEFINE HSER_CLROERR 1

adcon0=%10000001
adcon1=%10001110

i var byte

loop:
hserin [i]:hserout [i]
goto loop

end

The result is that indeed the first incoming is always lost.

Did anyone noticed that and how is it overcomed?

Ioannis