[core] Ensure that a BackendScope exists when doing GL calls

1 files changed, 2 insertions, 0 deletions

diff --git a/test/api/annotations.test.cpp b/test/api/annotations.test.cpp
index 87d64d53de..4bcaa03897 100644
--- a/test/api/annotations.test.cpp
+++ b/test/api/annotations.test.cpp
@@ -5,6 +5,7 @@
 #include <mbgl/annotation/annotation.hpp>
 #include <mbgl/sprite/sprite_image.hpp>
 #include <mbgl/map/map.hpp>
+#include <mbgl/map/backend_scope.hpp>
 #include <mbgl/gl/headless_backend.hpp>
 #include <mbgl/gl/offscreen_view.hpp>
 #include <mbgl/util/io.hpp>
@@ -24,6 +25,7 @@ class AnnotationTest {
 public:
     util::RunLoop loop;
     HeadlessBackend backend { test::sharedDisplay() };
+    BackendScope scope { backend };
     OffscreenView view { backend.getContext() };
     StubFileSource fileSource;
     ThreadPool threadPool { 4 };