X-Git-Url: https://hackdaworld.org/gitweb/?p=my-code%2Farm.git;a=blobdiff_plain;f=betty%2Ffwflash.c;h=7c9551f14f7837e9d0549233acd64e6c2aae00da;hp=ebf7190590310a7e287ae079335b23a241f80ce4;hb=afe6191925fbdac90169ed8a463bd9928276a863;hpb=e013de8b92ff7ba9cf70c7c8669c023a315f1348

diff --git a/betty/fwflash.c b/betty/fwflash.c
index ebf7190..7c9551f 100644
--- a/betty/fwflash.c
+++ b/betty/fwflash.c
@@ -364,7 +364,8 @@ int receive_data_and_write_to_flash(u32 addr,u32 datalen) {
 	unlock_bypass_reset(bank);
 
 	/* modify cksm on purpose, so the user knows ... */
-	cksm+=1;
+	if(ret==-1)
+		cksm+=1;
 
 	/* send the cksm */
 	uart0_send_byte(cksm);