- Remove extraneous parentheses around empty() calls
- Remove duplicate calls to intval(), count() or strlen() after empty()
- Replace ternary operators outputting binary value with empty() return value
- Rewrite defaults() without x()
* "normal" is an uncommon logger level:
- changed LOGGER_NORMAL -> LOGGER_INFO
- added LOGGER_WARNING (a common logger level)
* Used constants instead of values (MrPetovan)
* Some more warnings removed
* Even more warnings ...
* Will it ever end? ;-)
* Avoid warning in dbstructure
* Origin and OStatus ...
* There are more warnings solved ... yeah!
* And again ...
* We are not done yet
* And more ...
* And some new places ...
* And more in the feeds
* Avoid some more
* And some backend stuff
* Notifications cleared
* Some more stuff
* and again ...
* It's getting fewer ...
* Some warnings had been hidden in the notifications
* Fix the fix
* And another missing one ...
* We need the owner here, not the user
* Forgotten user
* And more ...
* And some more warnings disappeared ...
* Some more frontend warnings
* Some backend warnings removed
* Fixed sidebar for "vier"
* And more ...
* Some more ...
* And something for "remote self"
* Am I stuck in an endless loop?
* Fix: Clear tag and file field on update
* Preset page content
When Curl tries to fetch the rewrite test URL and something goes wrong the user
has no clue what was the problem. This problems can include:
- The rewriting not working at all.
- HTTPS redirects do not work.
- Curl does not accept the presented SSL cert.
This commit fixes this by providing the Curl error message to the user to further
debug the problem.
Fixes #3629.~
