Another patch: Re: objc FAILs under hpux/-threads with gcc-2.96 CVS

[John David Anglin]

This is the complement to the previous patch.  Tested with bootstrap
and check.

Dave
-- 
J. David Anglin                                  dave.anglin@nrc.ca
National Research Council of Canada              (613) 990-0752 (FAX: 952-6605)

2000-09-02  J. David Anglin  <dave@hiauly1.hia.nrc.ca>

	* gthr-dce.h (__gthread_objc_mutex_deallocate): Free mutex->backend.

--- gthr-dce.h.orig	Fri Sep  1 19:17:41 2000
+++ gthr-dce.h	Sat Sep  2 14:37:18 2000
@@ -294,9 +294,14 @@
 static inline int
 __gthread_objc_mutex_deallocate(objc_mutex_t mutex)
 {
-  if (__gthread_active_p ()
-      && pthread_mutex_destroy((pthread_mutex_t *)mutex->backend))
-    return -1;
+  if (__gthread_active_p ())
+    {
+      if (pthread_mutex_destroy((pthread_mutex_t *)mutex->backend))
+        return -1;
+
+      objc_free(mutex->backend);
+      mutex->backend = NULL;
+    }
 
   return 0;
 }