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-rw-r--r--ui/gtk-gl-area.c8
-rw-r--r--ui/trace-events1
2 files changed, 8 insertions, 1 deletions
diff --git a/ui/gtk-gl-area.c b/ui/gtk-gl-area.c
index fc5a082..0e20ea0 100644
--- a/ui/gtk-gl-area.c
+++ b/ui/gtk-gl-area.c
@@ -201,7 +201,13 @@ QEMUGLContext gd_gl_area_create_context(DisplayGLCtx *dgc,
void gd_gl_area_destroy_context(DisplayGLCtx *dgc, QEMUGLContext ctx)
{
- /* FIXME */
+ GdkGLContext *current_ctx = gdk_gl_context_get_current();
+
+ trace_gd_gl_area_destroy_context(ctx, current_ctx);
+ if (ctx == current_ctx) {
+ gdk_gl_context_clear_current();
+ }
+ g_clear_object(&ctx);
}
void gd_gl_area_scanout_texture(DisplayChangeListener *dcl,
diff --git a/ui/trace-events b/ui/trace-events
index f78b5e6..1040ba0 100644
--- a/ui/trace-events
+++ b/ui/trace-events
@@ -26,6 +26,7 @@ gd_key_event(const char *tab, int gdk_keycode, int qkeycode, const char *action)
gd_grab(const char *tab, const char *device, const char *reason) "tab=%s, dev=%s, reason=%s"
gd_ungrab(const char *tab, const char *device) "tab=%s, dev=%s"
gd_keymap_windowing(const char *name) "backend=%s"
+gd_gl_area_destroy_context(void *ctx, void *current_ctx) "ctx=%p, current_ctx=%p"
# vnc-auth-sasl.c
# vnc-auth-vencrypt.c