X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;f=examples%2Fsend_receive.c;h=265648916d367b261f5332eb7520b19cec6f50d6;hb=refs%2Fheads%2Fmaster;hp=5e9f38121546780b2f4da77d3fb8e7b6a2110c35;hpb=251890e3b9393ddb968345e04aa29b1ca7aee410;p=libserialport.git

diff --git a/examples/send_receive.c b/examples/send_receive.c
index 5e9f381..2656489 100644
--- a/examples/send_receive.c
+++ b/examples/send_receive.c
@@ -86,7 +86,7 @@ int main(int argc, char **argv)
 		/* Try to receive the data on the other port. */
 		printf("Receiving %d bytes on port %s.\n",
 				size, sp_get_port_name(rx_port));
-		check(sp_blocking_read(rx_port, buf, size, timeout));
+		result = check(sp_blocking_read(rx_port, buf, size, timeout));
 
 		/* Check whether we received the number of bytes we wanted. */
 		if (result == size)