From: Mikko Rasa <tdb@tdb.fi>
Date: Thu, 12 Sep 2024 22:20:20 +0000 (+0300)
Subject: Check errors from CreateSemaphore
X-Git-Url: http://git.tdb.fi/?a=commitdiff_plain;p=libs%2Fcore.git

Check errors from CreateSemaphore
---

diff --git a/source/core/windows/semaphore.cpp b/source/core/windows/semaphore.cpp
index e45e4b9..ad338c0 100644
--- a/source/core/windows/semaphore.cpp
+++ b/source/core/windows/semaphore.cpp
@@ -15,6 +15,8 @@ Semaphore::Semaphore(unsigned limit):
 	priv(new Private)
 {
 	priv->handle = CreateSemaphore(0, 0, limit, 0);
+	if(!priv->handle)
+		throw system_error("CreateSemaphore");
 }
 
 Semaphore::~Semaphore()