diff options
Diffstat (limited to 'progs/egl/xegl_tri.c')
| -rw-r--r-- | progs/egl/xegl_tri.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/progs/egl/xegl_tri.c b/progs/egl/xegl_tri.c index 65f352ddfa..1f1a005a21 100644 --- a/progs/egl/xegl_tri.c +++ b/progs/egl/xegl_tri.c @@ -120,6 +120,7 @@ make_x_window(Display *x_dpy, EGLDisplay egl_dpy, EGL_GREEN_SIZE, 1, EGL_BLUE_SIZE, 1, EGL_DEPTH_SIZE, 1, + EGL_RENDERABLE_TYPE, EGL_OPENGL_BIT, EGL_NONE }; @@ -138,7 +139,8 @@ make_x_window(Display *x_dpy, EGLDisplay egl_dpy, scrnum = DefaultScreen( x_dpy ); root = RootWindow( x_dpy, scrnum ); - if (!eglChooseConfig( egl_dpy, attribs, &config, 1, &num_configs)) { + if (!eglChooseConfig( egl_dpy, attribs, &config, 1, &num_configs) || + !num_configs) { printf("Error: couldn't get an EGL visual config\n"); exit(1); } |