To continue this formatting madness, here's a tiny patch that adds
unified formatting for control structures like if and loops as well as
classes, their methods and anonymous functions. This basically forces
the constructs to start on the same line. This is not exactly what PSR2
wants, but I think we can have a few exceptions with "our" style. The
starting of braces on the same line is pracrically standard for our
code.
This also removes and empty lines from method/function bodies at the
beginning and end.
Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>
(Possibly) fixes#3470
When updating the main file /files_external/rootcerts.crt we should not
read from /files_external/rootcerts.crt at the same time.
For 2 reasons: writing to a file and reading from it at the same time
can have non deterministic results
And we don't want all the certificates to appear 2 times in there.
This isn't caught by our standard file locking (that does not allow this
actually) because it is in a non locked path....
Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
