[PATCH v5 4/4] doc: asciidoc: remove unnecessary attribute

[Felipe Contreras <felipe.contreras@xxxxxxxxx>]

It's part of asciidoc global configuration since 2012.

Signed-off-by: Felipe Contreras <felipe.contreras@xxxxxxxxx>
---
 Documentation/asciidoc.conf | 1 -
 1 file changed, 1 deletion(-)

diff --git a/Documentation/asciidoc.conf b/Documentation/asciidoc.conf
index 60f76f43ed..f7908f9dea 100644
--- a/Documentation/asciidoc.conf
+++ b/Documentation/asciidoc.conf
@@ -12,7 +12,6 @@
 
 [attributes]
 asterisk=&#42;
-plus=&#43;
 caret=&#94;
 startsb=&#91;
 endsb=&#93;
-- 
2.32.0