fix args options for setcheckinterval

diff --git a/Python/sysmodule.c b/Python/sysmodule.c
index 5fc098d527bf3510c6d511c321d2f8a729ed8034..d59a04fe0cdc31bc0f5b702a59fb4b3cbb9fd5b4 100644 (file)
--- a/Python/sysmodule.c
+++ b/Python/sysmodule.c
@@ -195,7 +195,7 @@ static struct methodlist sys_methods[] = {
 #endif
        {"setprofile",  sys_setprofile, 0},
        {"settrace",    sys_settrace, 0},
-       {"setcheckinterval",    sys_setcheckinterval, 0},
+       {"setcheckinterval",    sys_setcheckinterval, 1},
        {NULL,          NULL}           /* sentinel */
 };