diff for duplicates of <20190902013240.16591-1-rosenp@gmail.com>

diff --git a/a/1.txt b/N1/1.txt
index be634d9..ac4335b 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -63,3 +63,8 @@ index 57ca5d53..f0940344 100644
  	clock_gettime(CLOCK_MONOTONIC, &tm_end);
 -- 
 2.17.1
+
+_______________________________________________
+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 bcd4f0b..60a9ac4 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -1,5 +1,5 @@
  "From\0Rosen Penev <rosenp@gmail.com>\0"
- "Subject\0[PATCH] alsa-lib: Remove usleep usage\0"
+ "Subject\0[alsa-devel] [PATCH] alsa-lib: Remove usleep usage\0"
  "Date\0Sun,  1 Sep 2019 18:32:40 -0700\0"
  "To\0alsa-devel@alsa-project.org\0"
  "\00:1\0"
@@ -68,6 +68,11 @@
  " \trdtscll(tsc_end);\n"
  " \tclock_gettime(CLOCK_MONOTONIC, &tm_end);\n"
  "-- \n"
- 2.17.1
+ "2.17.1\n"
+ "\n"
+ "_______________________________________________\n"
+ "Alsa-devel mailing list\n"
+ "Alsa-devel@alsa-project.org\n"
+ https://mailman.alsa-project.org/mailman/listinfo/alsa-devel
 
-472c3477d91a99ec830b6322b4b5c330d55edaff80e597e529cdb13b1125e3fc
+891ab04b5661fce63f94a3a8eef278c93627bfc2655ddf422a3eab0008814ac4
