Hi,
getreg(), when given a non-zero third argument, returns a list, but it never
increases the refcount of this list. This causes a segfault when it is later
accessed.
This patch increments the refcount.
diff --git a/src/eval.c b/src/eval.c
--- a/src/eval.c
+++ b/src/eval.c
@@ -12008,6 +12008,8 @@
rettv->v_type = VAR_LIST;
rettv->vval.v_list = (list_T *)get_reg_contents(regname,
(arg2 ? GREG_EXPR_SRC : 0) | GREG_LIST);
+ if (rettv->vval.v_list != NULL)
+ ++rettv->vval.v_list->lv_refcount;
}
else
{
--
--
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