From c1797c68677e7aaa0674baa12f8156a353017982 Mon Sep 17 00:00:00 2001
From: crs <cschoeneman@gmail.com>
Date: Wed, 16 Oct 2002 19:40:29 +0000
Subject: [PATCH] Added matching pthread_attr_destroy() for each
 pthread_attr_init() in change 610.

---
 lib/mt/CThreadRep.cpp | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/lib/mt/CThreadRep.cpp b/lib/mt/CThreadRep.cpp
index 56ec0c41..1e487cf2 100644
--- a/lib/mt/CThreadRep.cpp
+++ b/lib/mt/CThreadRep.cpp
@@ -110,8 +110,10 @@ CThreadRep::CThreadRep(IJob* job, void* userData) :
 	// pthread_create() RedHat 7.2 smp fails with a NULL attr.
 	pthread_attr_t attr;
 	int status = pthread_attr_init(&attr);
-	if (status == 0)
+	if (status == 0) {
 		status = pthread_create(&m_thread, &attr, threadFunc, (void*)this);
+		pthread_attr_destroy(&attr);
+	}
 	pthread_sigmask(SIG_SETMASK, &oldsigset, NULL);
 	if (status != 0) {
 		throw XMTThreadUnavailable();
@@ -189,10 +191,13 @@ CThreadRep::initThreads()
 		// we'd be unable to cancel the main thread since no pthread
 		// calls are allowed in a signal handler.
 		pthread_attr_t attr;
-		pthread_attr_init(&attr);
-		int status = pthread_create(&s_signalThread, &attr,
+		int status = pthread_attr_init(&attr);
+		if (status == 0) {
+			status = pthread_create(&s_signalThread, &attr,
 								&CThreadRep::threadSignalHandler,
 								getCurrentThreadRep());
+			pthread_attr_destroy(&attr);
+		}
 		if (status != 0) {
 			// can't create thread to wait for signal so don't block
 			// the signals.