disable GL_TEXTURE_1D at end of frame to fix failed assertion

diff --git a/progs/demos/shadowtex.c b/progs/demos/shadowtex.c
index c2d40bda74ea601d8e917737d4db40c2105048bb..b6bdbe467c569aa313322715090b50a4c6df33f1 100644 (file)
--- a/progs/demos/shadowtex.c
+++ b/progs/demos/shadowtex.c
@@ -658,6 +658,7 @@ Display(void)
          glDisable(GL_FRAGMENT_PROGRAM_ARB);
       }
 
+      glDisable(GL_TEXTURE_1D);
       glDisable(GL_TEXTURE_2D);
    }