doc: use source highlighter on PKGBUILD guide, update wrong example text

Note that if you are building manpages with asciidoc now, you must also
have source-highlight installed for it to correctly generate everything.

Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 5 insertions, 4 deletions

diff --git a/doc/PKGBUILD.5.txt b/doc/PKGBUILD.5.txt
index b55071aa..d022c9af 100644
--- a/doc/PKGBUILD.5.txt
+++ b/doc/PKGBUILD.5.txt
@@ -293,12 +293,13 @@ from.
 
 Example
 -------
-The following is an example PKGBUILD for the 'module-init-tools' package. For
-more examples, look through the ABS tree.
+The following is an example PKGBUILD for the 'patch' package. For more
+examples, look through the ABS tree.
 
------
+[sh]
+source~~~~~
 include::PKGBUILD-example.txt[]
------
+source~~~~~
 
 
 See Also