fix for blenderplayer crashing on exit.

the event consumer was being freed twice, once when going out of C++ scope, another when freeing the system.

1 files changed, 7 insertions, 0 deletions

diff --git a/intern/ghost/intern/GHOST_C-api.cpp b/intern/ghost/intern/GHOST_C-api.cpp
index 20caa057be0..28058c60499 100644
--- a/intern/ghost/intern/GHOST_C-api.cpp
+++ b/intern/ghost/intern/GHOST_C-api.cpp
@@ -253,6 +253,13 @@ GHOST_TSuccess GHOST_AddEventConsumer(GHOST_SystemHandle systemhandle, GHOST_Eve
 	return system->addEventConsumer((GHOST_CallbackEventConsumer*)consumerhandle);
 }
 
+GHOST_TSuccess GHOST_RemoveEventConsumer(GHOST_SystemHandle systemhandle, GHOST_EventConsumerHandle consumerhandle)
+{
+	GHOST_ISystem* system = (GHOST_ISystem*) systemhandle;
+
+	return system->removeEventConsumer((GHOST_CallbackEventConsumer*)consumerhandle);
+}
+
 GHOST_TSuccess GHOST_SetProgressBar(GHOST_WindowHandle windowhandle,float progress)
 {
 	GHOST_IWindow* window = (GHOST_IWindow*) windowhandle;