diff options
| -rw-r--r-- | source/blender/editors/space_graph/graph_edit.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/source/blender/editors/space_graph/graph_edit.c b/source/blender/editors/space_graph/graph_edit.c index 69feae6ee24..43a83929eb0 100644 --- a/source/blender/editors/space_graph/graph_edit.c +++ b/source/blender/editors/space_graph/graph_edit.c @@ -2803,6 +2803,20 @@ static int graph_driver_delete_invalid_exec(bContext *C, wmOperator *op) return OPERATOR_FINISHED; } +static int graph_driver_delete_invalid_poll(bContext *C) +{ + bAnimContext ac; + ScrArea *sa = CTX_wm_area(C); + + /* firstly, check if in Graph Editor */ + if ((sa == NULL) || (sa->spacetype != SPACE_IPO)) + return 0; + + /* try to init Anim-Context stuff ourselves and check */ + return ANIM_animdata_get_context(C, &ac) != 0; +} + + void GRAPH_OT_driver_delete_invalid(wmOperatorType *ot) { /* identifiers */ @@ -2812,7 +2826,7 @@ void GRAPH_OT_driver_delete_invalid(wmOperatorType *ot) /* api callbacks */ ot->exec = graph_driver_delete_invalid_exec; - ot->poll = graphop_visible_keyframes_poll; + ot->poll = graph_driver_delete_invalid_poll; /* flags */ ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; |