X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=progs%2Ftrivial%2Fpoint-clip.c;h=7fec54e1db93f3440744645c9e21aeba4bdb59fc;hb=6559107c7ae67ae6a94f53728cad85137aaf6312;hp=32792047c64e7be1843647da6333d4a00eac331c;hpb=e3358dea660f5dec53a8be9e38d725f4fd829e14;p=mesa.git

diff --git a/progs/trivial/point-clip.c b/progs/trivial/point-clip.c
index 32792047c64..7fec54e1db9 100644
--- a/progs/trivial/point-clip.c
+++ b/progs/trivial/point-clip.c
@@ -120,7 +120,7 @@ int main(int argc, char **argv)
 
     glutInitWindowPosition(0, 0); glutInitWindowSize( 250, 250);
 
-    type = GLUT_RGB;
+    type = GLUT_RGB | GLUT_ALPHA;
     type |= (doubleBuffer) ? GLUT_DOUBLE : GLUT_SINGLE;
     glutInitDisplayMode(type);