From 8155505b412a39f665d95b2b97ff49ad9bfe60f4 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Josef=20S=C3=B6ntgen?= Date: Fri, 24 Sep 2021 17:51:59 +0200 Subject: [PATCH] mesa/etnaviv: guard unmapImage call We may call this function only in case mapImage was successful. Issue #4329. --- repos/libports/src/lib/mesa/etnaviv/platform_etnaviv.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/repos/libports/src/lib/mesa/etnaviv/platform_etnaviv.c b/repos/libports/src/lib/mesa/etnaviv/platform_etnaviv.c index 41fbfa5ada..750f97c364 100644 --- a/repos/libports/src/lib/mesa/etnaviv/platform_etnaviv.c +++ b/repos/libports/src/lib/mesa/etnaviv/platform_etnaviv.c @@ -91,8 +91,10 @@ dri2_genode_etnaviv_swap_buffers(_EGLDisplay *disp, _EGLSurface *draw) dri2_genode_etnaviv_put_image(dri2_surf->dri_drawable, 0, 0, 0, dri2_surf->base.Width, dri2_surf->base.Height, (char *)data, (void *)dri2_surf); + + dri2_dpy->image->unmapImage(dri2_ctx->dri_context, + dri2_surf->back_image, map_data); } - dri2_dpy->image->unmapImage(dri2_ctx->dri_context, dri2_surf->back_image, map_data); return EGL_TRUE; }