wined3d: Only glBindAttribLocation used attributes.

dlls/wined3d/glsl_shader.c

@@ -2697,9 +2697,11 @@ static void set_glsl_shader_program(IWineD3DDevice *iface, BOOL use_ps, BOOL use
          * in order to make the bindings work, and it has to be done prior
          * to linking the GLSL program. */
         for (i = 0; i < max_attribs; ++i) {
+            if (((IWineD3DBaseShaderImpl*)vshader)->baseShader.reg_maps.attributes[i]) {
                 snprintf(tmp_name, sizeof(tmp_name), "attrib%i", i);
                 GL_EXTCALL(glBindAttribLocationARB(programId, i, tmp_name));
             }
+        }
         checkGLcall("glBindAttribLocationARB");
 
         list_add_head(&((IWineD3DBaseShaderImpl *)vshader)->baseShader.linked_programs, &entry->vshader_entry);