From: Ludovic Rousseau <rousseau@debian.org>
Date: Thu, 24 Jun 2010 08:14:24 +0000 (+0200)
Subject: Add missing argument to libusb_wait_for_event() documentation, fix #55
X-Git-Tag: upstream/1.0.21~882
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7da756e09fd97efad2b35b5cee0e2b2550aac2cb;p=platform%2Fupstream%2Flibusb.git

Add missing argument to libusb_wait_for_event() documentation, fix #55

In the libusb_wait_for_event() sample code in the section "Letting other
threads do the work for you" the call to libusb_wait_for_event() was not
updated by commit 1df713d622ab4f0b03aad72d903ac7beb8fb3b90, which added
the libusb_context *ctx parameter to the function, so the sample code
was broken until now.
---

diff --git a/libusb/io.c b/libusb/io.c
index 90590ef..ab37e8d 100644
--- a/libusb/io.c
+++ b/libusb/io.c
@@ -859,7 +859,7 @@ if (libusb_try_lock_events(ctx) == 0) {
 			goto retry;
 		}
 
-		libusb_wait_for_event(ctx);
+		libusb_wait_for_event(ctx, NULL);
 	}
 	libusb_unlock_event_waiters(ctx);
 }