gpu_tonemapper: Get Current EGL context in Destructor

Need to switch to current egl context before deleting the
program other wise it leads to errors and may not clean up
cleanly on deletion.

Change-Id: Ib4c59511e6aec7c7dd7b27ea26e26b189f9bc87f
Crs-fixed: 1113295
Crs-fixed: 1110936

1 files changed, 1 insertions, 0 deletions

diff --git a/gpu_tonemapper/Tonemapper.cpp b/gpu_tonemapper/Tonemapper.cpp
index 5f2f9741..bb7ba1b7 100644
--- a/gpu_tonemapper/Tonemapper.cpp
+++ b/gpu_tonemapper/Tonemapper.cpp
@@ -39,6 +39,7 @@ Tonemapper::Tonemapper()
 Tonemapper::~Tonemapper()
 //-----------------------------------------------------------------------------
 {
+  engine_bind();
   engine_deleteInputBuffer(tonemapTexture);
   engine_deleteInputBuffer(lutXformTexture);
   engine_deleteProgram(programID);