From c78ae967f8a5148b157efc67a130e8dc57c57198 Mon Sep 17 00:00:00 2001
From: Matheus Afonso Martins Moreira <matheus.a.m.moreira@gmail.com>
Date: Thu, 2 Nov 2023 20:34:04 -0300
Subject: [PATCH] vcscanf: buffer the last 'y' of "infinity"

I don't know why I thought this wasn't necessary.
---
 libc/stdio/vcscanf.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libc/stdio/vcscanf.c b/libc/stdio/vcscanf.c
index d74b70067..b2bcc1b9c 100644
--- a/libc/stdio/vcscanf.c
+++ b/libc/stdio/vcscanf.c
@@ -391,6 +391,7 @@ int __vcscanf(int callback(void *),    //
                     if (c == 't' || c == 'T') {
                       c = BUFFER;
                       if (c == 'y' || c == 'Y') {
+                        c = BUFFER;
                       } else {
                         goto Done;
                       }