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Fixing missing case for handling root node for splitting, fixes #3980

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This commit is contained in:
Neko Box Coder
2026-01-31 15:10:25 +00:00
parent 6a62575bcf
commit 7ef8ca476d
1 changed files with 15 additions and 7 deletions
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22
internal/views/splits.go
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@@ -413,7 +413,7 @@ func (n *Node) HSplit(bottom bool) uint64 {
if !n.IsLeaf() {
return 0
}
if n.Kind == STUndef {
if n.parent == nil {
n.Kind = STVert
}
if n.Kind == STVert {
@@ -429,13 +429,13 @@ func (n *Node) VSplit(right bool) uint64 {
if !n.IsLeaf() {
return 0
}
if n.Kind == STUndef {
if n.parent == nil {
n.Kind = STHoriz
}
if n.Kind == STVert {
return n.vVSplit(right)
if n.Kind == STHoriz {
return n.hVSplit(0, right)
}
return n.hVSplit(0, right)
return n.vVSplit(right)
}
// unsplits the child of a split
@@ -531,11 +531,19 @@ func (n *Node) flatten() {
func (n *Node) String() string {
var strf func(n *Node, ident int) string
strf = func(n *Node, ident int) string {
marker := "|"
marker := ""
if n.Kind == STHoriz {
marker = "-"
} else if n.Kind == STVert {
marker = "|"
}
str := fmt.Sprint(strings.Repeat("\t", ident), marker, n.View, n.id)
var parentId uint64 = 0
if n.parent != nil {
parentId = n.parent.id
}
str := fmt.Sprint(strings.Repeat("\t", ident), marker, n.View, n.id, parentId)
if n.IsLeaf() {
str += "🍁"
}