3 files changed, 15 insertions, 3 deletions
diff --git a/Build/source/texk/dvipdfm-x/ChangeLog b/Build/source/texk/dvipdfm-x/ChangeLog
index fce47e9781d..792be1cef44 100644
--- a/Build/source/texk/dvipdfm-x/ChangeLog
+++ b/Build/source/texk/dvipdfm-x/ChangeLog
@@ -1,3 +1,10 @@
+2021-01-26  Shunsaku Hirata  <shunsaku.hirata74@gmail.com>
+
+	* dvipdfmx.c: Set the runtime flag suppressing error messages
+	for kpathsea library when "-q" option is used.
+	* dvipdfmx.c, xbb.c: Update copyright year.
+	https://tug.org/pipermail/dvipdfmx/2021-January/000216.html
+
 2021-01-24  Shunsaku Hirata  <shunsaku.hirata74@gmail.com>
 
 	* spc_misc.c: Add a compatibility special pdffontattr.
diff --git a/Build/source/texk/dvipdfm-x/dvipdfmx.c b/Build/source/texk/dvipdfm-x/dvipdfmx.c
index 552fadce36e..f56c1d44ed3 100644
--- a/Build/source/texk/dvipdfm-x/dvipdfmx.c
+++ b/Build/source/texk/dvipdfm-x/dvipdfmx.c
@@ -1148,6 +1148,11 @@ main (int argc, char *argv[])
   MESG("%s -> %s\n", dvi_filename ? dvi_filename : "stdin",
                      pdf_filename ? pdf_filename : "stdout");
 
+  /* Kpathsea messages:
+   * really_quiet > 1 is actually for suppressing error messages in dvipdfmx.
+   */
+  kpse_make_tex_discard_errors = really_quiet;
+
   /* Setup Options */
   settings.ver_major = pdf_version_major;
   settings.ver_minor = pdf_version_minor;
@@ -1155,7 +1160,7 @@ main (int argc, char *argv[])
   /* PDF trailer ID. */
   if (!has_id) {
 #define PRODUCER \
-"%s-%s, Copyright 2002-2020 by Jin-Hwan Cho, Matthias Franz, and Shunsaku Hirata"
+"%s-%s, Copyright 2002-2021 by Jin-Hwan Cho, Matthias Franz, and Shunsaku Hirata"
     char producer[256];
     
     sprintf(producer, PRODUCER, my_name, VERSION);
diff --git a/Build/source/texk/dvipdfm-x/xbb.c b/Build/source/texk/dvipdfm-x/xbb.c
index 36e7e895349..00b30501680 100644
--- a/Build/source/texk/dvipdfm-x/xbb.c
+++ b/Build/source/texk/dvipdfm-x/xbb.c
@@ -1,5 +1,5 @@
 /* This is extractbb, a bounding box extraction program.
-    Copyright (C) 2008-2020 by Jin-Hwan Cho and Matthias Franz
+    Copyright (C) 2008-2021 by Jin-Hwan Cho and Matthias Franz
     and the dvipdfmx project team.
 
     This program is free software; you can redistribute it and/or modify
@@ -52,7 +52,7 @@ static int Include_Page = 1;
 static void show_version(void)
 {
   fprintf (stdout, "\nThis is %s Version " VERSION "\n", my_name);
-  fprintf (stdout, "\nCopyright (C) 2008-2020 by Jin-Hwan Cho and Matthias Franz\n");
+  fprintf (stdout, "\nCopyright (C) 2008-2021 by Jin-Hwan Cho and Matthias Franz\n");
   fprintf (stdout, "\nThis is free software; you can redistribute it and/or modify\n");
   fprintf (stdout, "it under the terms of the GNU General Public License as published by\n");
   fprintf (stdout, "the Free Software Foundation; either version 2 of the License, or\n");