bpo-40334: Support suppressing of multiple optional variables in Pegen (GH-20367)
diff --git a/Tools/peg_generator/pegen/c_generator.py b/Tools/peg_generator/pegen/c_generator.py
index 362698b..1249d4f 100644
--- a/Tools/peg_generator/pegen/c_generator.py
+++ b/Tools/peg_generator/pegen/c_generator.py
@@ -694,8 +694,8 @@
if v == "_cut_var":
v += " = 0" # cut_var must be initialized
self.print(f"{var_type}{v};")
- if v == "_opt_var":
- self.print("UNUSED(_opt_var); // Silence compiler warnings")
+ if v.startswith("_opt_var"):
+ self.print(f"UNUSED({v}); // Silence compiler warnings")
with self.local_variable_context():
if is_loop:
