Removed a magic number

diff --git a/fx2lafw.c b/fx2lafw.c
index ef28431f13c6dff1dab1008fa82a1f32ff5c261e..018f7604dbdf731f54c26a6fcbdbb09b4dde5bbb 100644 (file)
--- a/fx2lafw.c
+++ b/fx2lafw.c
@@ -261,7 +261,7 @@ void fx2lafw_poll(void)
                        if ((EP0CS & bmEPBUSY) != 0)
                                break;
 
-                       if (EP0BCL == 2) {
+                       if (EP0BCL == sizeof(struct cmd_start_acquisition)) {
                                gpif_acquisition_start(
                                 (const struct cmd_start_acquisition *)EP0BUF);
                        }