From 51e95f62526edd6f06b3e1878a12676ce7e89c77 Mon Sep 17 00:00:00 2001
From: Jon Dufresne <jon.dufresne@gmail.com>
Date: Sat, 12 Jan 2019 18:32:14 -0800
Subject: [PATCH] Catch BaseException for resource cleanup handlers

In the event of a SystemExit or KeyboardInterrupt, file resources should
still be cleaned up before re-raising the exception.

https://docs.python.org/3/library/exceptions.html#exception-hierarchy
---
 src/PIL/Image.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/PIL/Image.py b/src/PIL/Image.py
index 5c1b2a2a7..c6eb26781 100644
--- a/src/PIL/Image.py
+++ b/src/PIL/Image.py
@@ -2663,7 +2663,7 @@ def open(fp, mode="r"):
                 # opening failures that are entirely expected.
                 # logger.debug("", exc_info=True)
                 continue
-            except Exception:
+            except BaseException:
                 if exclusive_fp:
                     fp.close()
                 raise