Prevent flatten from taking a null list

This commit is contained in:
Cédric Barreteau
2020-07-07 21:02:22 +02:00
parent fd57d69970
commit 9f7f42ea0a

View File

@@ -648,7 +648,7 @@ tv_list_copy_error:
///
/// @return OK or FAIL
int tv_list_flatten(list_T *list, long maxdepth)
FUNC_ATTR_WARN_UNUSED_RESULT
FUNC_ATTR_NONNULL_ARG(1) FUNC_ATTR_WARN_UNUSED_RESULT
{
listitem_T *item;
listitem_T *to_free;