diff options
| -rw-r--r-- | widgets/dirlist.go | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/widgets/dirlist.go b/widgets/dirlist.go index 5cdbe06..9267a3c 100644 --- a/widgets/dirlist.go +++ b/widgets/dirlist.go @@ -277,11 +277,17 @@ func (dirlist *DirectoryList) NextPrev(delta int) { } newIdx := curIdx + delta ndirs := len(dirlist.dirs) + + if ndirs == 0 { + return + } + if newIdx < 0 { newIdx = ndirs - 1 } else if newIdx >= ndirs { newIdx = 0 } + dirlist.Select(dirlist.dirs[newIdx]) } |