I have a script that uses recursion to traverse a tree structure. When I run the script I get a number of warning messages:

"Deep recursion on subroutine..."

This is the first time I have seen this message. Could someone explain the conditions under which the warning is given and whether it has any implications for the script? It appears the script still ran fine?

The tree I am traversing DOES have an extensive number of levels, so a significant amount of recursion is to be expected.

Thanks.

In reply to Is deep recursion bad? by ezekiel

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