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fix node string nil check

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Alex Goodman 2018-06-11 09:41:30 -04:00
parent 23289cc121
commit d655e9436a
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GPG Key ID: 05328C611D8A520E
1 changed files with 5 additions and 0 deletions
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5
filetree/node.go
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@ -66,6 +66,11 @@ func (node *FileNode) Remove() error {
func (node *FileNode) String() string { func (node *FileNode) String() string {
var style *color.Color var style *color.Color
if node == nil {
return ""
} else if node.Data == nil {
return node.Name
}
switch node.Data.DiffType { switch node.Data.DiffType {
case Added: case Added:
style = color.New(color.FgGreen) style = color.New(color.FgGreen)