bug fix: interiorP should be assigned by interiorP.parent()

xiang90 · Oct 21, 2019 · f0bc5de · f0bc5de
1 parent cc842c7
commit f0bc5de
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tree.go b/tree.go
@@ -72,7 +72,7 @@ func (bt *BTree) Insert(key int, value string) {
 			return
 		}
 
-		interior, interiorP = interiorP, interior.parent()
+		interior, interiorP = interiorP, interiorP.parent()
 	}
 }