Bug report

I have questions when reading the source code of filepegen.c.
There is a code snippet in function_PyPegen_Parser_New:

p->tokens[0]=PyMem_Calloc(1,sizeof(Token));if (!p->tokens) {PyMem_Free(p->tokens);PyMem_Free(p);return (Parser*)PyErr_NoMemory();}

I think it makes more sense to checkp->tokens[0] but notp->tokens in if condition.

I look at the PR#19669 where the code was introduced and no one discussed this. Is this an oversight, or am I wrong?

Your environment

• CPython versions tested on: main branch