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fix: list.first is nil not check #247

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fix: list.first is nil not check #247

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3 changes: 1 addition & 2 deletions lists/singlylinkedlist/singlylinkedlist.go
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Original file line number Diff line number Diff line change
Expand Up @@ -78,8 +78,7 @@ func (list *List[T]) Prepend(values ...T) {
// Get returns the element at index.
// Second return parameter is true if index is within bounds of the array and array is not empty, otherwise false.
func (list *List[T]) Get(index int) (T, bool) {

if !list.withinRange(index) {
if !list.withinRange(index) || list.first == nil {
var t T
return t, false
}
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