Fix memory leak. This is part of SF patch #478006.

fdrake · fdrake · commit 4ed7946da64e · 2001-11-09T16:00:41.000Z
git-svn-id: http://svn.python.org/projects/python/trunk@24198 6015fed2-1504-0410-9fe1-9d1591cc4771
diff --git a/Modules/sunaudiodev.c b/Modules/sunaudiodev.c
@@ -103,6 +103,7 @@ newsadobject(PyObject *args)
 	}
 	if (fd < 0) {
 		PyErr_SetFromErrnoWithFilename(SunAudioError, opendev);
+		PyMem_DEL(ctldev);
 		return NULL;
 	}
 	PyMem_DEL(ctldev);
diff --git a/Python/thread_pthread.h b/Python/thread_pthread.h
@@ -200,7 +200,7 @@ PyThread_start_new_thread(void (*func)(void *), void *arg)
 	/* Restore signal mask for original thread */
 	SET_THREAD_SIGMASK(SIG_SETMASK, &oldmask, NULL);
 
-#ifdef THREAD_STACK_SIZE
+#if defined(THREAD_STACK_SIZE) || defined(PTHREAD_SYSTEM_SCHED_SUPPORTED)
 	pthread_attr_destroy(&attrs);
 #endif
 	if (success == 0) {

Original file line number	Diff line number	Diff line change
`@@ -103,6 +103,7 @@ newsadobject(PyObject *args)`
`103`	`103`	`}`
`104`	`104`	`if (fd < 0) {`
`105`	`105`	`PyErr_SetFromErrnoWithFilename(SunAudioError, opendev);`
	`106`	`+ PyMem_DEL(ctldev);`
`106`	`107`	`return NULL;`
`107`	`108`	`}`
`108`	`109`	`PyMem_DEL(ctldev);`