From 50522d932ea93dc09db0fae52a0ebe80a5f4eb08 Mon Sep 17 00:00:00 2001
From: Piolie <paulienator@gmail.com>
Date: Sun, 31 Jan 2021 00:31:32 -0300
Subject: [PATCH] Change max token size to 10

- ...so as not to reject "2,147,483,647" (2 ** 31 - 1);
- reword exception message.
---
 src/PIL/PpmImagePlugin.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/PIL/PpmImagePlugin.py b/src/PIL/PpmImagePlugin.py
index 8bd7d16db..5ff98e346 100644
--- a/src/PIL/PpmImagePlugin.py
+++ b/src/PIL/PpmImagePlugin.py
@@ -87,8 +87,8 @@ class PpmImageFile(ImageFile.ImageFile):
             if c in B_WHITESPACE:  # token ended
                 break
             token += c
-            if len(token) > 9:
-                raise ValueError(f"Token too long: {token}")
+            if len(token) > 10:
+                raise ValueError(f"Token too long in file header: {token}")
         return token
 
     def _open(self):