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-rw-r--r--go/food-chain/food_chain.go2
1 files changed, 1 insertions, 1 deletions
diff --git a/go/food-chain/food_chain.go b/go/food-chain/food_chain.go
index c42ebbc..403396d 100644
--- a/go/food-chain/food_chain.go
+++ b/go/food-chain/food_chain.go
@@ -49,7 +49,7 @@ var tmpl = template.Must(template.New("song").Parse(lyrics))
func Verse(n int) string {
buf := new(bytes.Buffer)
pairs := []pair{}
- if n < 8 {
+ if n < len(animals) {
for i := 0; i < n-1; i++ {
p := pair{A: animals[i+1], B: animals[i]}
pairs = append([]pair{p}, pairs...)