[libcxxabi] r208350 - Fix broken build from r208135

[Jonathan Roelofs]

Author: jroelofs
Date: Thu May  8 13:48:43 2014
New Revision: 208350

URL: http://llvm.org/viewvc/llvm-project?rev=208350&view=rev
Log:
Fix broken build from r208135

Modified:
    libcxxabi/trunk/src/cxa_guard.cpp

Modified: libcxxabi/trunk/src/cxa_guard.cpp
URL: http://llvm.org/viewvc/llvm-project/libcxxabi/trunk/src/cxa_guard.cpp?rev=208350&r1=208349&r2=208350&view=diff
==============================================================================
--- libcxxabi/trunk/src/cxa_guard.cpp (original)
+++ libcxxabi/trunk/src/cxa_guard.cpp Thu May  8 13:48:43 2014
@@ -187,6 +187,7 @@ void __cxa_guard_abort(guard_type* guard
 
 int __cxa_guard_acquire(guard_type* guard_object)
 {
+    char* initialized = (char*)guard_object;
     if (pthread_mutex_lock(&guard_mut))
         abort_message("__cxa_guard_acquire failed to acquire mutex");
     int result = *initialized == 0;