diff options
| -rw-r--r-- | src/mesa/tnl/t_imm_exec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/tnl/t_imm_exec.c b/src/mesa/tnl/t_imm_exec.c index da44ca14fe..0fec5d4cd4 100644 --- a/src/mesa/tnl/t_imm_exec.c +++ b/src/mesa/tnl/t_imm_exec.c @@ -135,7 +135,7 @@ void _tnl_copy_to_current( GLcontext *ctx, struct immediate *IM, _tnl_print_vert_flags("copy to current", flag); for (attr = 1; attr < VERT_ATTRIB_MAX; attr++) { - if (flag & (1 << attr)) { + if ((flag & (1 << attr)) && IM->Attrib[attr]) { COPY_4FV(ctx->Current.Attrib[attr], IM->Attrib[attr][count]); } } |