diff for duplicates of <20210720224443.24edcd0f@windsurf>

diff --git a/a/1.txt b/N1/1.txt
index a8aacb8..12f6608 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -26,3 +26,7 @@ Thomas
 Thomas Petazzoni, co-owner and CEO, Bootlin
 Embedded Linux and Kernel engineering
 https://bootlin.com
+_______________________________________________
+buildroot mailing list
+buildroot@busybox.net
+http://lists.busybox.net/mailman/listinfo/buildroot
diff --git a/a/content_digest b/N1/content_digest
index 4ab63c8..14910ed 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -1,8 +1,10 @@
  "ref\020210612173513.2253959-1-giulio.benetti@benettiengineering.com\0"
  "From\0Thomas Petazzoni <thomas.petazzoni@bootlin.com>\0"
- "Subject\0[Buildroot] [PATCH] package/libnss: bump version to 3.67\0"
+ "Subject\0Re: [Buildroot] [PATCH] package/libnss: bump version to 3.67\0"
  "Date\0Tue, 20 Jul 2021 22:44:43 +0200\0"
- "To\0buildroot@busybox.net\0"
+ "To\0Giulio Benetti <giulio.benetti@benettiengineering.com>\0"
+ "Cc\0Joseph Kogut <joseph.kogut@gmail.com>"
+ " buildroot@buildroot.org\0"
  "\00:1\0"
  "b\0"
  "Hello Giulio,\n"
@@ -32,6 +34,10 @@
  "-- \n"
  "Thomas Petazzoni, co-owner and CEO, Bootlin\n"
  "Embedded Linux and Kernel engineering\n"
- https://bootlin.com
+ "https://bootlin.com\n"
+ "_______________________________________________\n"
+ "buildroot mailing list\n"
+ "buildroot@busybox.net\n"
+ http://lists.busybox.net/mailman/listinfo/buildroot
 
-cadc1e444c7a768a909962ee83ea2bbecc04a3238d4b93d00622ce241f099884
+f62c7dc5c5358a63534641c98bb6c56495cef2420bbb1a5c0cfbbb809af16acc
