[pve-devel] applied: Re: [PATCH/RFC common 4/5] SectionConfig: parse_config: add errors to result

[Thomas Lamprecht <t.lamprecht@proxmox.com>]

On 21/12/2020 14:48, Fabian Ebner wrote:
> so that callers can know about them. This is useful in places where we'd rather
> abort then continue with a faulty configuration. For example, when reading the
> storage configuration before executing a backup job.
> 
> Originally-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
> Signed-off-by: Fabian Ebner <f.ebner@proxmox.com>
> ---
> 
> I skimmed over the cascade of usages and could not find a problem with
> introducing the new key. Potentially problematic code would be something
> that's iterating over the keys for $cfg and do something bad with the
> new 'errors', but AFAICS, there is no such code.
> 
>  src/PVE/SectionConfig.pm | 19 ++++++++++++++++---
>  1 file changed, 16 insertions(+), 3 deletions(-)
> 
>

I may be biased, as it's my patch, but even after a few weeks it just seems like
propagating the error information is a hard requirement for use-sites to be able
to do the right thing, whatever that then is.

applied, thanks!