From c3373e928cc4fd0408bbb2f885ae16419ac37729 Mon Sep 17 00:00:00 2001
From: kratel <santi.f.salas@gmail.com>
Date: Thu, 13 May 2021 23:20:12 -0400
Subject: [PATCH] Add filename to OSError.

---
 src/PIL/ImageFile.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/PIL/ImageFile.py b/src/PIL/ImageFile.py
index daf732de1..bfe7a2725 100644
--- a/src/PIL/ImageFile.py
+++ b/src/PIL/ImageFile.py
@@ -240,7 +240,8 @@ class ImageFile(Image.Image):
                                 if LOAD_TRUNCATED_IMAGES:
                                     break
                                 else:
-                                    raise OSError("image file is truncated") from e
+                                    raise OSError(None, "image file is truncated",
+                                                  self.filename) from e
 
                             if not s:  # truncated jpeg
                                 if LOAD_TRUNCATED_IMAGES: