[PATCH 1/2] Documentation: use 8-space tabs with Asciidoctor

From: brian m. carlson <sandals@crustytoothpaste.net>
Date: May 6, 2018, 20:42 UTC
Message-ID: <20180506204226.955739-1-sandals@crustytoothpaste.net>
In-Reply-To: <20180504015202.GP13217@genre.crustytoothpaste.net>

Asciidoctor expands tabs at the beginning of a line. However, it does not expand them into 8 spaces by default. Since we use 8-space tabs, tell Asciidoctor that we want 8 spaces by setting the tabsize attribute. This ensures that our ASCII art renders properly.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
 Documentation/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/Makefile b/Documentation/Makefile
index 6232143cb9..bcd216d96c 100644
--- a/Documentation/Makefile
+++ b/Documentation/Makefile
@@ -184,7 +184,7 @@ ASCIIDOC = asciidoctor
 ASCIIDOC_CONF =
 ASCIIDOC_HTML = xhtml5
 ASCIIDOC_DOCBOOK = docbook45
-ASCIIDOC_EXTRA += -acompat-mode
+ASCIIDOC_EXTRA += -acompat-mode -atabsize=8
 ASCIIDOC_EXTRA += -I. -rasciidoctor-extensions
 ASCIIDOC_EXTRA += -alitdd='&\#x2d;&\#x2d;'
 DBLATEX_COMMON =