[Mesa-dev] [PATCH] meta: Don't hang on to program refcounts after metaops are done.

[Eric Anholt]

Fixes piglit ARB_shader_objects/clear-with-deleted.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=39577
---
 src/mesa/drivers/common/meta.c |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/src/mesa/drivers/common/meta.c b/src/mesa/drivers/common/meta.c
index 1b71aa1..07e4b92 100644
--- a/src/mesa/drivers/common/meta.c
+++ b/src/mesa/drivers/common/meta.c
@@ -740,6 +740,11 @@ _mesa_meta_end(struct gl_context *ctx)
 
       _mesa_reference_shader_program(ctx, &ctx->Shader.ActiveProgram,
 				     save->ActiveShader);
+
+      _mesa_reference_shader_program(ctx, &save->VertexShader, NULL);
+      _mesa_reference_shader_program(ctx, &save->GeometryShader, NULL);
+      _mesa_reference_shader_program(ctx, &save->FragmentShader, NULL);
+      _mesa_reference_shader_program(ctx, &save->ActiveShader, NULL);
    }
 
    if (state & MESA_META_STENCIL_TEST) {
-- 
1.7.5.4