diff options
| -rw-r--r-- | src/mesa/vbo/vbo_attrib_tmp.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/vbo/vbo_attrib_tmp.h b/src/mesa/vbo/vbo_attrib_tmp.h index e73b8fb5ff1..ed0b2deda42 100644 --- a/src/mesa/vbo/vbo_attrib_tmp.h +++ b/src/mesa/vbo/vbo_attrib_tmp.h @@ -226,7 +226,7 @@ static inline float conv_i2_to_norm_float(const struct gl_context *ctx, int i2) } while(0) #define ATTR_UI_INDEX(ctx, val, type, normalized, index, arg) do { \ - if ((index) == 0) { \ + if ((index) == 0 && _mesa_attr_zero_aliases_vertex(ctx)) { \ ATTR_UI(ctx, val, (type), normalized, 0, (arg)); \ } else if ((index) < MAX_VERTEX_GENERIC_ATTRIBS) { \ ATTR_UI(ctx, val, (type), normalized, VBO_ATTRIB_GENERIC0 + (index), (arg)); \ |