From: Simon Josefsson <simon@josefsson.org>
Date: Tue, 4 Aug 2009 09:01:36 +0000 (+0000)
Subject: Make _ykusb_read return number of read bytes rather than 1.
X-Git-Tag: yubikey-personalisation_1.3.5-1~4^2~123
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0dfa4fa2c96738a59e8b6c0b0d43ea90c4ad5e6f;p=yubikey-personalization.old

Make _ykusb_read return number of read bytes rather than 1.
Reported by Tollef Fog Heen <tfheen@err.no>.
---

diff --git a/ykcore/ykcore_libusb.c b/ykcore/ykcore_libusb.c
index 5f82656..8d8c835 100644
--- a/ykcore/ykcore_libusb.c
+++ b/ykcore/ykcore_libusb.c
@@ -120,7 +120,7 @@ int _ykusb_read(void *dev, int report_type, int report_number,
 			rc = rc2;
 	}
 	if (rc >= 0)
-		return 1;
+		return rc;
 	yk_errno = YK_EUSBERR;
 	return 0;
 }