From 05c7d67dee09e36688b49da62ba381e36f3a9cf5 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Thomas=20Wei=C3=9Fschuh?= <thomas@t-8ch.de>
Date: Wed, 10 May 2023 12:21:24 +0200
Subject: [PATCH] tools: (asciidoctor-unicodeconverter) properly handle dotted
 commands
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit

Split from the end of the docname, as otherwise commands like "fsck.foo"
are stripped of their suffix.

Signed-off-by: Thomas Weißschuh <thomas@t-8ch.de>
---
 tools/asciidoctor-unicodeconverter.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/asciidoctor-unicodeconverter.rb b/tools/asciidoctor-unicodeconverter.rb
index 7435ed5ffa..2c6fd43ffe 100644
--- a/tools/asciidoctor-unicodeconverter.rb
+++ b/tools/asciidoctor-unicodeconverter.rb
@@ -12,7 +12,7 @@ module UnicodeConverter
     def process document, reader
       lines = reader.read_lines
       state = BEFORE_NAME_SECTION
-      command = document.attributes['docname'].split('.', 2)[0]
+      command = document.attributes['docname'].rpartition('.')[0]
       lines.map! do |line|
         if state == IN_NAME_SECTION
           line.sub! " \u2013 ", " - "
-- 
2.47.2