view: Handle bugs without subjects gracefully.
authorRicardo Wurmus <rekado@elephly.net>
Wed, 15 May 2019 12:47:32 +0000 (14:47 +0200)
committerRicardo Wurmus <rekado@elephly.net>
Wed, 15 May 2019 12:47:32 +0000 (14:47 +0200)
commit7f86c514b47a9ddb3d84f31a16a6967ac2161801
tree4baf887690bfacfb1a8cdfec0bd846d629716372
parentdfe3ff02678ed92d5ae88530236fa74f376021e8
view: Handle bugs without subjects gracefully.

* mumi/messages.scm (subject): Always return a string.
* mumi/web/view/html.scm (bug-subject*): New procedure.
(issue-page, list-of-bugs): Use it.
mumi/messages.scm
mumi/web/view/html.scm