Subject: gnu: tome4: Add fix to getself.c.

From: Gábor Boskovits <[email-masked]>
Date: Fri, 22 Jun 2018 21:34:45 +0200

I'm reviewing patches before guix 0.15.0. This patchset looks like a good
candidate for inclusion, but patches do not apply cleanly on current
master. Ludo already said that these are ok to push. Can you create updated
patches, and push them, or submit them?