Fix GCC 15 compile error from RUBY_METHOD_FUNC - #18
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Pass arity -1 methods to rb_define_singleton_method without the cast so heroku-26 / GCC 15 no longer treats the pointer type as an error. This is the original Ruby C API and stays compatible with GCC 13 and clang.
dixpac
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Sep 3, 2026
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Thnx @BakiVernes ! Can you just drop version changes and changelog file from PR just leave C api changes. We are not maintaining changelog atm. then i will deploy with version change, since im doing that bump in deploy script
Leave only the C API change; the version will be bumped in the deploy script. Co-authored-by: Cursor <cursoragent@cursor.com>
dixpac
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Sep 3, 2026
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Pass arity -1 methods to rb_define_singleton_method without the cast so heroku-26 / GCC 15 no longer treats the pointer type as an error. This is the original Ruby C API and stays compatible with GCC 13 and clang.