[Mesa-dev] [PATCH 1/9] mesa: Don't try to remove an internal shader_program from the hash.

[Eric Anholt]

It fails on assertions if the key isn't actually present.
---
 src/mesa/main/shaderobj.c |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/mesa/main/shaderobj.c b/src/mesa/main/shaderobj.c
index 647fd31..89d0f4d 100644
--- a/src/mesa/main/shaderobj.c
+++ b/src/mesa/main/shaderobj.c
@@ -72,7 +72,8 @@ _mesa_reference_shader(struct gl_context *ctx, struct gl_shader **ptr,
       deleteFlag = (old->RefCount == 0);
 
       if (deleteFlag) {
-         _mesa_HashRemove(ctx->Shared->ShaderObjects, old->Name);
+	 if (old->Name != 0)
+	    _mesa_HashRemove(ctx->Shared->ShaderObjects, old->Name);
          ctx->Driver.DeleteShader(ctx, old);
       }
 
@@ -213,7 +214,8 @@ _mesa_reference_shader_program(struct gl_context *ctx,
       deleteFlag = (old->RefCount == 0);
 
       if (deleteFlag) {
-         _mesa_HashRemove(ctx->Shared->ShaderObjects, old->Name);
+	 if (old->Name != 0)
+	    _mesa_HashRemove(ctx->Shared->ShaderObjects, old->Name);
          ctx->Driver.DeleteShaderProgram(ctx, old);
       }
 
-- 
1.7.2.3