diff options
Diffstat (limited to 'src/item.go')
| -rw-r--r-- | src/item.go | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/item.go b/src/item.go index c67ac7ab..955c31d8 100644 --- a/src/item.go +++ b/src/item.go @@ -19,6 +19,12 @@ func (item *Item) Index() int32 { return item.index } +var nilItem = Item{index: -1} + +func (item *Item) Nil() bool { + return item.index < 0 +} + func (item *Item) TrimLength() int32 { if item.trimLength >= 0 { return item.trimLength |