From abe1975e00bf3e2a0e3f1aeb93ac0fac902b7949 Mon Sep 17 00:00:00 2001
From: Hugo <hugovk@users.noreply.github.com>
Date: Sun, 5 Nov 2017 19:25:52 +0200
Subject: [PATCH] Replace PIL.OleFileIO warning with descriptive ImportError

---
 PIL/OleFileIO.py | 12 ++----------
 1 file changed, 2 insertions(+), 10 deletions(-)

diff --git a/PIL/OleFileIO.py b/PIL/OleFileIO.py
index 2d6aeb85c..b3caa10d5 100644
--- a/PIL/OleFileIO.py
+++ b/PIL/OleFileIO.py
@@ -1,12 +1,4 @@
-import warnings
-
-warnings.warn(
+raise ImportError(
     'PIL.OleFileIO is deprecated. Use the olefile Python package '
-    'instead. This module will be removed in a future version.',
-    DeprecationWarning
+    'instead. This module will be removed in a future version.'
 )
-
-import olefile
-import sys
-
-sys.modules[__name__] = olefile