From: Nick Mathewson <nickm@torproject.org>
Date: Wed, 18 Aug 2010 16:02:25 +0000 (-0400)
Subject: Fix logic error in win32 TRY_LOCK that caused problems with rate-limiting
X-Git-Tag: release-2.0.7-rc~31
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=4c32b9de2c707beaf09178e0b7793efa3f585669;p=libevent

Fix logic error in win32 TRY_LOCK that caused problems with rate-limiting
---

diff --git a/evthread_win32.c b/evthread_win32.c
index 12b8c1e6..795f410f 100644
--- a/evthread_win32.c
+++ b/evthread_win32.c
@@ -67,7 +67,7 @@ evthread_win32_lock(unsigned mode, void *_lock)
 {
 	CRITICAL_SECTION *lock = _lock;
 	if ((mode & EVTHREAD_TRY)) {
-		return TryEnterCriticalSection(lock) != 0;
+		return ! TryEnterCriticalSection(lock);
 	} else {
 		EnterCriticalSection(lock);
 		return 0;