Mercurial > public > mercurial-scm > hg-stable
diff mercurial/hgweb/hgweb_mod.py @ 45341:4aa484efc926
templater: add exception-raising version of open_template()
I'm about to add another caller of `open_template()` (in the template
loader). That caller will want to get exceptions instead of `(None,
None)` if the template doesn't exist. This patch therefore changes
`open_template()` to raise exceptions and adds a new
`try_open_template()` that returns the `(None, None)` value.
Differential Revision: https://phab.mercurial-scm.org/D8905
| author | Martin von Zweigbergk <martinvonz@google.com> |
|---|---|
| date | Thu, 06 Aug 2020 09:50:10 -0700 |
| parents | 1a4f925f72c3 |
| children | d2e1dcd4490d |
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--- a/mercurial/hgweb/hgweb_mod.py Wed Aug 05 22:13:51 2020 -0700 +++ b/mercurial/hgweb/hgweb_mod.py Thu Aug 06 09:50:10 2020 -0700 @@ -78,7 +78,7 @@ locations = (os.path.join(style, b'map'), b'map-' + style, b'map') for location in locations: - mapfile, fp = templater.open_template(location, path) + mapfile, fp = templater.try_open_template(location, path) if mapfile: return style, mapfile, fp