[PATCH] doc: HACKING: mention the GNU Coding Standards

[Jim Meyering]

* HACKING (Add documentation): Add a link to the GCS.
---
 HACKING |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/HACKING b/HACKING
index ae43e3a..d58f2d3 100644
--- a/HACKING
+++ b/HACKING
@@ -261,6 +261,9 @@ When writing prose (documentation, comments, log entries), use an
 active voice, not a passive one.  I.e., say "print the frobnozzle",
 not "the frobnozzle will be printed".

+Please add comments per the GNU Coding Standard:
+  http://www.gnu.org/prep/standards/html_node/Comments.html
+

 Minor syntactic preferences
 ===========================
--
1.6.3.1.308.g426b5