83     outer_ref_T	*ec_outer_ref;	// outer scope used for closures, allocated  member
393 						    (void *)ectx->ec_outer_ref;  in call_dfunc()
440 	    if (ectx->ec_outer_ref != NULL)  in call_dfunc()
441 		ref->or_outer->out_up = ectx->ec_outer_ref->or_outer;  in call_dfunc()
443 	ectx->ec_outer_ref = ref;  in call_dfunc()
446 	ectx->ec_outer_ref = NULL;  in call_dfunc()
709     if (ectx->ec_outer_ref != NULL)  in func_return()
711 	if (ectx->ec_outer_ref->or_outer_allocated)  in func_return()
712 	    vim_free(ectx->ec_outer_ref->or_outer);  in func_return()
713 	partial_unref(ectx->ec_outer_ref->or_partial);  in func_return()
714 	vim_free(ectx->ec_outer_ref);  in func_return()
723     ectx->ec_outer_ref = (void *)STACK_TV(ectx->ec_frame_idx  in func_return()
1443 	if (ectx->ec_outer_ref != NULL)  in fill_partial_and_closure()
1446 	    pt->pt_outer.out_up = ectx->ec_outer_ref->or_outer;  in fill_partial_and_closure()
1447 	    if (ectx->ec_outer_ref->or_partial != NULL)  in fill_partial_and_closure()
1449 		pt->pt_outer.out_up_partial = ectx->ec_outer_ref->or_partial;  in fill_partial_and_closure()
2703 		    outer_T	*outer = ectx->ec_outer_ref == NULL ? NULL  in exec_instructions()
2704 						: ectx->ec_outer_ref->or_outer;  in exec_instructions()
4836 	    ectx.ec_outer_ref = ALLOC_CLEAR_ONE(outer_ref_T);  in call_def_function()
4837 	    if (ectx.ec_outer_ref == NULL)  in call_def_function()
4843 		    if (current_ectx->ec_outer_ref != NULL  in call_def_function()
4844 			    && current_ectx->ec_outer_ref->or_outer != NULL)  in call_def_function()
4845 			ectx.ec_outer_ref->or_outer =  in call_def_function()
4846 					  current_ectx->ec_outer_ref->or_outer;  in call_def_function()
4850 		    ectx.ec_outer_ref->or_outer = &partial->pt_outer;  in call_def_function()
4852 		    ectx.ec_outer_ref->or_partial = partial;  in call_def_function()
4857 		ectx.ec_outer_ref->or_outer = &base_ufunc->uf_partial->pt_outer;  in call_def_function()
4859 		ectx.ec_outer_ref->or_partial = base_ufunc->uf_partial;  in call_def_function()
4978     if (ectx.ec_outer_ref != NULL)  in call_def_function()
4980 	if (ectx.ec_outer_ref->or_outer_allocated)  in call_def_function()
4981 	    vim_free(ectx.ec_outer_ref->or_outer);  in call_def_function()
4982 	partial_unref(ectx.ec_outer_ref->or_partial);  in call_def_function()
4983 	vim_free(ectx.ec_outer_ref);  in call_def_function()