From: Mischa POSLAWSKY <perl@shiar.org>
Date: Sun, 22 Feb 2015 15:16:20 +0000 (+0100)
Subject: digraphs: mkdigraphlist: escape vim mnemonics
X-Git-Tag: v1.7~95
X-Git-Url: http://git.shiar.nl/sheet.git/commitdiff_plain/687c60b9f476bc59a73e695af4d5d9d007830e41

digraphs: mkdigraphlist: escape vim mnemonics

Unlike RFC 1345, Vim extensions such as /\ are not restricted to string-safe
characters.
---

diff --git a/tools/mkdigraphlist b/tools/mkdigraphlist
index 2e6c919..ecd825f 100755
--- a/tools/mkdigraphlist
+++ b/tools/mkdigraphlist
@@ -30,7 +30,7 @@ printf '(map {$_=>0} qw{%s}),'."\n", join(' ',
 	grep { !defined $di->{$_} }
 	map { substr($_, 1, 1).substr($_, 0, 1) } sort keys %{$di}
 );
-printf "q{%s}=>[%s],\n", $_, join(',',
+printf "q{%s}=>[%s],\n", s/(?=[\\}])/\\/gr, join(',',
 	ord $di->{$_},   # original code point
 	map {"'$_'"}
 	$uninfo->{ $di->{$_} }->[1],  # name