Date: Sat, 3 Dec 2011 16:19:08 +0000 (UTC) From: Hans Petter Selasky <hselasky@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r228235 - head/lib/libusb Message-ID: <201112031619.pB3GJ82B047101@svn.freebsd.org>
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Author: hselasky Date: Sat Dec 3 16:19:07 2011 New Revision: 228235 URL: http://svn.freebsd.org/changeset/base/228235 Log: libusb_open() sets the given device handle to NULL if it fails, so there is no need to do it again after returning. Submitted by: Christoph Mallon MFC after: 3 days Modified: head/lib/libusb/libusb10.c Modified: head/lib/libusb/libusb10.c ============================================================================== --- head/lib/libusb/libusb10.c Sat Dec 3 15:51:15 2011 (r228234) +++ head/lib/libusb/libusb10.c Sat Dec 3 16:19:07 2011 (r228235) @@ -427,8 +427,7 @@ libusb_open_device_with_vid_pid(libusb_c */ if (pdesc->idVendor == vendor_id && pdesc->idProduct == product_id) { - if (libusb_open(devs[j], &pdev) < 0) - pdev = NULL; + libusb_open(devs[j], &pdev); break; } }
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