diff for duplicates of <20191220093134.1248-1-johan@kernel.org>

diff --git a/a/1.txt b/N1/1.txt
index 7cf0149..4670bc7 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -31,8 +31,3 @@ index 9c8930bb00c8..73dd9d21bb42 100644
  		return 0;
 -- 
 2.24.1
-
-_______________________________________________
-Alsa-devel mailing list
-Alsa-devel@alsa-project.org
-https://mailman.alsa-project.org/mailman/listinfo/alsa-devel
diff --git a/a/content_digest b/N1/content_digest
index 074b610..a1e1774 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -1,10 +1,11 @@
  "From\0Johan Hovold <johan@kernel.org>\0"
- "Subject\0[alsa-devel] [PATCH] ALSA: usb-audio: fix set_format altsetting sanity check\0"
+ "Subject\0[PATCH] ALSA: usb-audio: fix set_format altsetting sanity check\0"
  "Date\0Fri, 20 Dec 2019 10:31:34 +0100\0"
  "To\0Takashi Iwai <tiwai@suse.de>\0"
- "Cc\0alsa-devel@alsa-project.org"
-  Johan Hovold <johan@kernel.org>
+ "Cc\0Jaroslav Kysela <perex@perex.cz>"
+  alsa-devel@alsa-project.org
   linux-kernel@vger.kernel.org
+  Johan Hovold <johan@kernel.org>
  " stable <stable@vger.kernel.org>\0"
  "\00:1\0"
  "b\0"
@@ -40,11 +41,6 @@
  " \tif (fmt == subs->cur_audiofmt)\n"
  " \t\treturn 0;\n"
  "-- \n"
- "2.24.1\n"
- "\n"
- "_______________________________________________\n"
- "Alsa-devel mailing list\n"
- "Alsa-devel@alsa-project.org\n"
- https://mailman.alsa-project.org/mailman/listinfo/alsa-devel
+ 2.24.1
 
-016e4580970defcaae0c460c2a2798967370a5f9c62209f5924b49d02570e9a6
+14ea6547d96e61fa9d38aa34ed29d7d267bf260eca782ce77def0a85a4344056
