From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:43814) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Wnnam-00037n-2D for qemu-devel@nongnu.org; Fri, 23 May 2014 07:25:02 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Wnnad-0000bm-Se for qemu-devel@nongnu.org; Fri, 23 May 2014 07:24:51 -0400 Received: from mx1.redhat.com ([209.132.183.28]:27940) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Wnnad-0000bF-Id for qemu-devel@nongnu.org; Fri, 23 May 2014 07:24:43 -0400 From: Markus Armbruster Date: Fri, 23 May 2014 13:24:36 +0200 Message-Id: <1400844279-1685-5-git-send-email-armbru@redhat.com> In-Reply-To: <1400844279-1685-1-git-send-email-armbru@redhat.com> References: <1400844279-1685-1-git-send-email-armbru@redhat.com> Subject: [Qemu-devel] [PATCH v2 4/7] libcacard/vreader: Tighten assertion to clarify intent List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: mjt@tls.msk.ru, alevy@redhat.com Bonus: hushes up Coverity. Signed-off-by: Markus Armbruster Reviewed-by: Alon Levy --- libcacard/vreader.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libcacard/vreader.c b/libcacard/vreader.c index c966bb3..3a8f81a 100644 --- a/libcacard/vreader.c +++ b/libcacard/vreader.c @@ -283,7 +283,7 @@ vreader_xfr_bytes(VReader *reader, response->b_sw2, response->b_len, response->b_total_len); } } - assert(card_status == VCARD_DONE); + assert(card_status == VCARD_DONE && response); int size = MIN(*receive_buf_len, response->b_total_len); memcpy(receive_buf, response->b_data, size); *receive_buf_len = size; -- 1.9.0