git-help: add -w|--web option to display html man page in a browser.

diff --git a/Documentation/asciidoc.conf b/Documentation/asciidoc.conf
index 99302c5bebb6017e34371bf12dafeab97447bda5..99d8874aa0a97597507cbd6864df4113c00d4cf7 100644 (file)
--- a/Documentation/asciidoc.conf
+++ b/Documentation/asciidoc.conf
@@ -8,7 +8,8 @@
 # the command.
 
 [attributes]
-caret=^
+plus=+
+caret=^
 startsb=[
 endsb=]
 tilde=~
@@ -22,13 +23,22 @@ ifdef::backend-docbook[]
 endif::backend-docbook[]
 
 ifdef::backend-docbook[]
+ifndef::docbook-xsl-172[]
 # "unbreak" docbook-xsl v1.68 for manpages. v1.69 works with or without this.
+# v1.72 breaks with this because it replaces dots not in roff requests.
 [listingblock]
 <example><title>{title}</title>
 <literallayout>
+ifdef::doctype-manpage[]
+&#10;.ft C&#10;
+endif::doctype-manpage[]
 |
+ifdef::doctype-manpage[]
+&#10;.ft&#10;
+endif::doctype-manpage[]
 </literallayout>
 {title#}</example>
+endif::docbook-xsl-172[]
 endif::backend-docbook[]
 
 ifdef::doctype-manpage[]