Don't assume strings are mutable#56
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chocolateboy wants to merge 1 commit intogreatseth:masterfrom
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Hi @chocolateboy , can you write a test for this? |
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I've tested it manually. You can test it automatically by adding: # frozen_string_literal: trueto the start of every ruby file (which is recommended anyway). That way all specs test it. |
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Sorry, I don't have a ruby environment anymore and really can't merge anything that doesn't have a test. Maybe one of the other maintainers of this repo can take a look. I don't think there are any other maintainers that are active for this repo :( |
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Avoid a
FrozenErrorwhen strings are frozen globally, e.g. via--enable=frozen-string-literal.