[vlc-commits] win32: assert when VLC_CANCEL_ADDR_SET has another address already set

[Steve Lhomme]

vlc | branch: master | Steve Lhomme <robux4 at videolabs.io> | Thu Jun 16 16:05:11 2016 +0200| [05bf84971604c89d0ed5c6bb089a15c4e860a0d5] | committer: Rémi Denis-Courmont

win32: assert when VLC_CANCEL_ADDR_SET has another address already set

in par with the assert in VLC_CANCEL_ADDR_CLEAR but we can tell who's guilty

Signed-off-by: Rémi Denis-Courmont <remi at remlab.net>

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=05bf84971604c89d0ed5c6bb089a15c4e860a0d5
---

 src/win32/thread.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/src/win32/thread.c b/src/win32/thread.c
index 36114fa..9eb3db7 100644
--- a/src/win32/thread.c
+++ b/src/win32/thread.c
@@ -670,6 +670,7 @@ void vlc_control_cancel (int cmd, ...)
             void *addr = va_arg(ap, void *);
 
             EnterCriticalSection(&th->wait.lock);
+            assert(th->wait.addr == NULL);
             th->wait.addr = addr;
             LeaveCriticalSection(&th->wait.lock);
             break;