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-rw-r--r--m4/po.m412
1 files changed, 8 insertions, 4 deletions
diff --git a/m4/po.m4 b/m4/po.m4
index 3778fd7a..2f14f8e2 100644
--- a/m4/po.m4
+++ b/m4/po.m4
@@ -1,5 +1,5 @@
-# po.m4 serial 31 (gettext-0.20.2)
-dnl Copyright (C) 1995-2014, 2016, 2018-2020 Free Software Foundation, Inc.
+# po.m4 serial 32 (gettext-0.21.1)
+dnl Copyright (C) 1995-2014, 2016, 2018-2022 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
@@ -179,7 +179,9 @@ changequote([,])dnl
                 #      presentlang can be used as a fallback for messages
                 #      which are not translated in the desiredlang catalog).
                 case "$desiredlang" in
-                  "$presentlang"*) useit=yes;;
+                  "$presentlang" | "$presentlang"_* | "$presentlang".* | "$presentlang"@*)
+                    useit=yes
+                    ;;
                 esac
               done
               if test $useit = yes; then
@@ -379,7 +381,9 @@ changequote([,])dnl
         #      presentlang can be used as a fallback for messages
         #      which are not translated in the desiredlang catalog).
         case "$desiredlang" in
-          "$presentlang"*) useit=yes;;
+          "$presentlang" | "$presentlang"_* | "$presentlang".* | "$presentlang"@*)
+            useit=yes
+            ;;
         esac
       done
       if test $useit = yes; then