01/01: doc: Mention commit signatures in HACKING.

[Leo Famulari]

lfam pushed a commit to branch master
in repository guix.

commit a16db014d10659051037eb76a0424b46e94f2f2d
Author: Leo Famulari <address@hidden>
Date:   Tue Jul 5 14:29:56 2016 -0400

    doc: Mention commit signatures in HACKING.
    
    * HACKING: Mention commit signatures.
---
 HACKING |    4 ++++
 1 file changed, 4 insertions(+)

diff --git a/HACKING b/HACKING
index 41838ee..d5828f6 100644
--- a/HACKING
+++ b/HACKING
@@ -35,6 +35,10 @@ upgrading GnuTLS or GLib.)  We have a mailing list for 
commit notifications
 (address@hidden), so people can notice.  Before pushing your changes,
 make sure to run ‘git pull --rebase’.
 
+All commits that are pushed to the central repository on Savannah should be
+signed with a PGP key, and the public key should be uploaded to your user
+account on Savannah.
+
 For anything else, please post to address@hidden and leave time for a
 review, without committing anything.  If you didn’t receive any reply
 after two weeks, and if you’re confident, it’s OK to commit.