chrome/browser/usb/usb_context.cc - Issue 23571007: Fail gracefully when libusb_init fails

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Unified Diff: chrome/browser/usb/usb_context.cc

Issue 23571007: Fail gracefully when libusb_init fails (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@usb-safe-exit

Patch Set: Created 7 years, 3 months ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

Index: chrome/browser/usb/usb_context.cc

diff --git a/chrome/browser/usb/usb_context.cc b/chrome/browser/usb/usb_context.cc

index f4e55badd39dde05b6a7235b3c47a4653b3fa1d5..a09c2f69a6bb22dff919cb032627158750f647d8 100644

--- a/chrome/browser/usb/usb_context.cc

+++ b/chrome/browser/usb/usb_context.cc

@@ -60,9 +60,8 @@ void UsbContext::UsbEventHandler::ThreadMain() {

VLOG(1) << "UsbEventHandler shutting down.";

}

-UsbContext::UsbContext() : context_(NULL) {

+UsbContext::UsbContext(PlatformUsbContext context) : context_(context) {

DCHECK(thread_checker_.CalledOnValidThread());

- CHECK_EQ(0, libusb_init(&context_)) << "Cannot initialize libusb";

event_handler_ = new UsbEventHandler(context_);

}