Fix infinite loop when collecting transitive excluded gems #3913
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The code was modifying the `excluded` array while iterating over it with `.each`. In Ruby, `.each` continues to process newly added elements, which can cause excessive iterations or infinite loops when circular dependencies are present in the gem graph. This caused 100% CPU usage in some environments. Fixes #3912
rafaelfranca
added
bugfix
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The code was modifying the
excludedarray while iterating over it with.each. In Ruby,.eachcontinues to process newly added elements, which can cause excessive iterations or infinite loops when circular dependencies are present in the gem graph.This caused 100% CPU usage in some environments.
Fixes #3912