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-rw-r--r--gnu/usr.bin/perl/ext/Encode/lib/Encode/Alias.pm1
1 files changed, 1 insertions, 0 deletions
diff --git a/gnu/usr.bin/perl/ext/Encode/lib/Encode/Alias.pm b/gnu/usr.bin/perl/ext/Encode/lib/Encode/Alias.pm
index b865f0d6ef2..8a1551a1640 100644
--- a/gnu/usr.bin/perl/ext/Encode/lib/Encode/Alias.pm
+++ b/gnu/usr.bin/perl/ext/Encode/lib/Encode/Alias.pm
@@ -151,6 +151,7 @@ sub init_aliases {
define_alias( qr/^(?:US-?)ascii$/i => '"ascii"' );
define_alias( 'C' => 'ascii' );
define_alias( qr/\bISO[-_]?646[-_]?US$/i => '"ascii"' );
+ define_alias( '646' => 'ascii' );
# Allow variants of iso-8859-1 etc.
define_alias( qr/\biso[-_]?(\d+)[-_](\d+)$/i => '"iso-$1-$2"' );