From bfcaeead9fc9d19c499a671b0071ce5aa8c91e83 Mon Sep 17 00:00:00 2001 From: "Miss Islington (bot)" <31488909+miss-islington@users.noreply.github.com> Date: Thu, 30 Apr 2026 15:12:52 +0200 Subject: [PATCH] [3.14] gh-149122: Fix refleak in codegen (GH-149179) (#149181) gh-149122: Fix refleak in codegen (GH-149179) (cherry picked from commit 4599335a83a22cf73a0c20e3692c29fd0278d23b) Co-authored-by: Petr Viktorin --- Python/codegen.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Python/codegen.c b/Python/codegen.c index 3ce7220bcb6..766d54d0699 100644 --- a/Python/codegen.c +++ b/Python/codegen.c @@ -3864,8 +3864,10 @@ maybe_optimize_function_call(compiler *c, expr_ty e, jump_target_label end) expr_ty generator_exp = asdl_seq_GET(args, 0); PySTEntryObject *generator_entry = _PySymtable_Lookup(SYMTABLE(c), (void *)generator_exp); if (generator_entry->ste_coroutine) { + Py_DECREF(generator_entry); return 0; } + Py_DECREF(generator_entry); location loc = LOC(func);