From bde3086592bdd37f2d3099f6ba2bdccd8e320ad5 Mon Sep 17 00:00:00 2001
From: Andrew Murray <radarhere@users.noreply.github.com>
Date: Tue, 22 Mar 2022 21:41:11 +1100
Subject: [PATCH] Do not mark L mode JPEG as 1 bit

---
 src/PIL/PdfImagePlugin.py | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/PIL/PdfImagePlugin.py b/src/PIL/PdfImagePlugin.py
index 1131c63256e..544035c8b64 100644
--- a/src/PIL/PdfImagePlugin.py
+++ b/src/PIL/PdfImagePlugin.py
@@ -127,7 +127,6 @@ def _save(im, fp, filename, save_all=False):
                 filter = "DCTDecode"
                 colorspace = PdfParser.PdfName("DeviceGray")
                 procset = "ImageB"  # grayscale
-                bits = 1
             elif im.mode == "L":
                 filter = "DCTDecode"
                 # params = f"<< /Predictor 15 /Columns {width-2} >>"