test-macros: Fix default return type #9469
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This commit fixes the handling of default return types in `wasmtime-test-macros`. Prior to this commit, functions returning `()` inserted a `()` after the return output, which resulted in a syntax error. This commit fixes this issue by quoting empty tokens when the return type is the default one.
saulecabrera
requested review from
pchickey and
alexcrichton
and removed request for
a team
pchickey
approved these changes
Oct 14, 2024
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This commit fixes the handling of default return types in
wasmtime-test-macros. Prior to this commit, functions returning()inserted a()as the return output, which resulted in a syntax error.This commit fixes this issue by quoting empty tokens when the return type is the default one.