From e2396506606115e785c94ec129eb86e2ed0aa744 Mon Sep 17 00:00:00 2001 From: Zsolt Dollenstein Date: Fri, 27 Apr 2018 08:58:56 -0700 Subject: bpo-33363: raise SyntaxError for async for/with outside async functions (#6616) --- Python/compile.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'Python/compile.c') diff --git a/Python/compile.c b/Python/compile.c index cc0988f68e..7960f09319 100644 --- a/Python/compile.c +++ b/Python/compile.c @@ -2447,6 +2447,10 @@ static int compiler_async_for(struct compiler *c, stmt_ty s) { basicblock *start, *except, *end; + if (c->u->u_scope_type != COMPILER_SCOPE_ASYNC_FUNCTION) { + return compiler_error(c, "'async for' outside async function"); + } + start = compiler_new_block(c); except = compiler_new_block(c); end = compiler_new_block(c); @@ -4262,6 +4266,9 @@ compiler_async_with(struct compiler *c, stmt_ty s, int pos) withitem_ty item = asdl_seq_GET(s->v.AsyncWith.items, pos); assert(s->kind == AsyncWith_kind); + if (c->u->u_scope_type != COMPILER_SCOPE_ASYNC_FUNCTION) { + return compiler_error(c, "'async with' outside async function"); + } block = compiler_new_block(c); finally = compiler_new_block(c); -- cgit v1.2.1