st/mesa: fix geometry shader memory leak

Spotted by Charmaine Lee.
Cc: "10.2" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Charmaine Lee <charmainel@vmware.com>

diff --git a/src/mesa/state_tracker/st_context.c b/src/mesa/state_tracker/st_context.c
index c7f3ec6..c805a09 100644 (file)
--- a/src/mesa/state_tracker/st_context.c
+++ b/src/mesa/state_tracker/st_context.c
@@ -307,6 +307,7 @@ void st_destroy_context( struct st_context *st )
    cso_release_all(st->cso_context);
 
    st_reference_fragprog(st, &st->fp, NULL);
+   st_reference_geomprog(st, &st->gp, NULL);
    st_reference_vertprog(st, &st->vp, NULL);
 
    /* release framebuffer surfaces */