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Backport #2943
closed
Regexp Hash Code Changes
Backport #2943:
Regexp Hash Code Changes
Status:
Closed
Assignee:
-
Description
=begin
When a Regexp containing a sub-section with the case-insensitivity flag set is matched against a string, its hash code changes.
re = /(?i:.)/
p re.hash #=> -452142835
"_" =~ re
p re.hash #=> 21933550
=end
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