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

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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: Fix tests Created 7 years, 3 months ago

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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_);

}

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