Duplicated block not understand

Hello every one,

I have this duplicate block, but I really don’t understand why, any idea ?

Welcome to the Community!

In the linked example, lines 36 - 86 are detected as duplicate of 56 - 106. Note that the duplication detection algorithm ignores all literals in the code, here the strings, numbers, and so on. The idea is that two blocks with exactly the same code but different literals should likely be extracted into a function with parameters.