Alexandre Julliard : server: Avoid crash on initialization of the thread creation debug event.
Alexandre Julliard
julliard at winehq.org
Sat Jan 3 09:11:13 CST 2009
Module: wine
Branch: master
Commit: 9087e5c55f35e091c5cb9ba381e0a5020d1fc0ad
URL: http://source.winehq.org/git/wine.git/?a=commit;h=9087e5c55f35e091c5cb9ba381e0a5020d1fc0ad
Author: Alexandre Julliard <julliard at winehq.org>
Date: Fri Jan 2 20:00:54 2009 +0100
server: Avoid crash on initialization of the thread creation debug event.
---
server/debugger.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/server/debugger.c b/server/debugger.c
index a865ebb..d8d425d 100644
--- a/server/debugger.c
+++ b/server/debugger.c
@@ -129,7 +129,7 @@ static int fill_create_thread_event( struct debug_event *event, const void *arg
if (!(handle = alloc_handle( debugger, thread, THREAD_ALL_ACCESS, 0 ))) return 0;
event->data.info.create_thread.handle = handle;
event->data.info.create_thread.teb = thread->teb;
- event->data.info.create_thread.start = *entry;
+ if (entry) event->data.info.create_thread.start = *entry;
return 1;
}
@@ -389,6 +389,7 @@ static struct debug_event *alloc_debug_event( struct thread *thread, int code,
event->state = EVENT_QUEUED;
event->sender = (struct thread *)grab_object( thread );
event->debugger = (struct thread *)grab_object( debugger );
+ memset( &event->data, 0, sizeof(event->data) );
event->data.code = code;
if (!fill_debug_event[code-1]( event, arg ))
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