[ruby/prism] Avoid warning for pm_token_buffer_t initialization
This was causing this error on macOS Mojave: src/prism.c:8216:48: error: suggest braces around initialization of subobject [-Werror,-Wmissing-braces] pm_token_buffer_t token_buffer = { 0 }; ^
Added by Eregon (Benoit Daloze) about 2 years ago
[ruby/prism] Avoid warning for pm_token_buffer_t initialization
src/prism.c:8216:48: error: suggest braces around initialization of subobject [-Werror,-Wmissing-braces]
pm_token_buffer_t token_buffer = { 0 };
^
https://github.com/ruby/prism/commit/5055fc04fd