merge

1 files changed, 3 insertions, 0 deletions

diff --git a/indra/llwindow/llwindowheadless.h b/indra/llwindow/llwindowheadless.h
index c692666df1..a7ae28aa24 100644
--- a/indra/llwindow/llwindowheadless.h
+++ b/indra/llwindow/llwindowheadless.h
@@ -49,6 +49,9 @@ public:
 	/*virtual*/ BOOL setSizeImpl(LLCoordScreen size) {return FALSE;};
 	/*virtual*/ BOOL setSizeImpl(LLCoordWindow size) {return FALSE;};
 	/*virtual*/ BOOL switchContext(BOOL fullscreen, const LLCoordScreen &size, BOOL disable_vsync, const LLCoordScreen * const posp = NULL) {return FALSE;};
+    void* createSharedContext()  { return nullptr; }
+    void makeContextCurrent(void*)  {}
+    void destroySharedContext(void*)  {}
 	/*virtual*/ BOOL setCursorPosition(LLCoordWindow position) {return FALSE;};
 	/*virtual*/ BOOL getCursorPosition(LLCoordWindow *position) {return FALSE;};
 	/*virtual*/ void showCursor() {};