Fix fixing JRuby shebangs on macOS #2280
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LC_CTYPE is "utf-8" on macOS, which instructs utilities like `tr` to expect Unicode input. However, in case of binary files, which we here explicitly guard against, the utility will fail because of invalid input encoding. The solution is to set LC_CTYPE=C which effectively removes the expectation around input encoding and allows `tr` to process the input byte-by-byte.
eregon
approved these changes
Oct 23, 2023
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LC_CTYPE is "utf-8" on macOS, which instructs utilities like
trto expect Unicode input. However, in case of binary files, which we here explicitly guard against, the utility will fail because of invalid input encoding.The solution is to set LC_CTYPE=C which effectively removes the expectation around input encoding and allows
trto process the input byte-by-byte.Fixes #2279