ostree_kernel_args_delete_if_present checks if an argument is present
in OstreeKernelArgs and delete it.
Signed-off-by: Rafael Garcia Ruiz <rafael.garcia@collabora.com>
Check if an argument is present in OstreeKernelArgs. This is a way to
make easier idempotent append and delete operations.
ostree_kernel_args_append_if_missing uses it to avoid inserting a
duplicate key.
Closes#2329
Signed-off-by: Rafael Garcia Ruiz <rafael.garcia@collabora.com>
No real changes.
```
$ cargo fix --edition
note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo.
This may cause some dependencies to be built with fewer features enabled than previously.
More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html
When building the following dependencies, the given features will no longer be used:
libc v0.2.126 removed features: extra_traits
The following differences only apply when building with dev-dependencies:
getrandom v0.2.6 removed features: std
```
which looks OK to me.
There were some changes to the sys API for introspection fixes.
And add a feature for the current release, which is something
I'll add to the checklist for releases.
Rafael Garcia Ruiz
Luca BRUNO
Colin Walters