We no longer store handlers as an array of functions,
and instead we assume that code will only ever set up
one handler per sel/event or sel/event/child. This is
almost always a sane policy for the app itself.
We also try to improve error handling when devs write
incorrect tests.
The only tests that required changes here are the
activity tests, which were a little careless about how
data got reset between tests.
Previously the selector returned an undefined element when trying to select
the message edit save button (since `closest` selects the closest parent in
the DOM tree). This is fixed in this commit.
It's not required on Ubuntu Xenial (having been replaced by systemd)
and causes problems when installing/upgrading other packages; this
change matches a similar block of code in our installer.
The comment explains this in more detail, but basically one previously
needed the `--from-git` option to `upgrade-zulip-stage-2` if one had
last installed/upgraded from Git, and not that option otherwise, which
would have forced us to make the OS upgrade documentation much more
complicated than it needed to be.
Fixes permission errors when running restore-backup on a tarball
inaccessible to the zulip user.
Fixes#12125.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
A few bugs were caused by 7d4cebbc1e.
In night mode:
- home icon was hidden by grey box on "All messages" narrow.
- inactive tabs (eg "mentions" and "stars") were hidden behind grey box.
- topic tab was hidden behind grey box in topic narrow.
In both night mode and normal mode:
- "private messages" tab in individual/group pm narrows was illegible.
These were all results of unexpected differences in precedence rules
caused by the refactor.
When passing arguments with the `-d` syntax, which is convenient for
command-line examples, one needs to specify `-X GET` for curl to work
properly.
Fixes#12116
Just updating this to no longer be incorrect; I expect we'll update this and
the rest of the Notifications section once we're done with the larger
notifications refactoring project.
activate_this.py has always documented that it should be exec()ed with
locals = globals, and in virtualenv 16.0.0 it raises a NameError
otherwise.
As a simplified demonstration of the weird things that can go wrong
when locals ≠ globals:
>>> exec('a = 1; print([a])', {}, {})
[1]
>>> exec('a = 1; print([a for b in [1]])', {}, {})
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "<string>", line 1, in <module>
File "<string>", line 1, in <listcomp>
NameError: name 'a' is not defined
>>> exec('a = 1; print([a for b in [1]])', {})
[1]
Top-level assignments go into locals, but from inside a new scope like
a list comprehension, they’re read out of globals, which doesn’t work.
Fixes#12030.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
In addition to upgrading dependencies being generally useful, this may
fix situations where yarn fails but returns a success status code in the
presence of an HTTP proxy.
One longstanding gap in our production documentation is how to
properly do an upgrade to the operating system on which Zulip is
installed.
This adds that documentation.
Ideally, we'd get a few folks to test this procedure over the next few
days to make sure it's bulletproof.
Fixes#1705.
Fixes#10796.
Removed the preview tag from the css rule, reduced the undo preview tag
to a font-size of 15px.
The preview tag being attached to the rule proved unnecessary. The icon
for reverting back to an editing state also dipped below the horizontal
level of the icon row.
Steve Howell
Eeshan Garg
Tim Abbott
Lobster
Abhinav Singh
Vaibhav
Shubham Padia
Anders Kaseorg
Shubham Padia
Yash Rathore
Sameer Choubey
neiljp (Neil Pilgrim)
Rishi Gupta
Wyatt Hoodes