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Title: [3.9] bpo-40334: Produce better error messages for non-parenthesized genexps (GH-20153) by miss-islington · Pull Request #20307 · python/cpython · GitHub

Open Graph Title: [3.9] bpo-40334: Produce better error messages for non-parenthesized genexps (GH-20153) by miss-islington · Pull Request #20307 · python/cpython

X Title: [3.9] bpo-40334: Produce better error messages for non-parenthesized genexps (GH-20153) by miss-islington · Pull Request #20307 · python/cpython

Description: The error message, generated for a non-parenthesized generator expression in function calls, was still the generic invalid syntax, when the generator expression wasn't appearing as the first argume...

Open Graph Description: The error message, generated for a non-parenthesized generator expression in function calls, was still the generic invalid syntax, when the generator expression wasn't appearing as the first ar...

X Description: The error message, generated for a non-parenthesized generator expression in function calls, was still the generic invalid syntax, when the generator expression wasn't appearing as the firs...

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