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> On 19 Sep 2025, at 12:33 am, Chris Sherlock <chris.sherloc...@gmail.com>
> wrote:
>
> I’m getting errors from buildbots triggering on code such as this:
>
> aCreationMetaDateString.append(char('0' + ((aDT.Year / 1000) % 10)));
> aCreationMetaDateString.append(char('0' + ((aDT.Year / 100) % 10)));
> aCreationMetaDateString.append(char('0' + ((aDT.Year / 10) % 10)));
> aCreationMetaDateString.append(char('0' + ((aDT.Year) % 10)));
>
> Error is:
>
> clang plugin stringadd did trigger. simplify by merging with the preceding
> assign/append (
> https://ci.libreoffice.org/job/gerrit_linux_clang_dbgutil/189822/ )
>
> See https://gerrit.libreoffice.org/c/core/+/191122
>
> But if you do the following:
>
> aCreationMetaDateString.append(char('0' + ((aDT.Year / 1000) % 10))
> + char('0' + ((aDT.Year / 100) % 10))
> + char('0' + ((aDT.Year / 10) % 10))
> + char('0' + ((aDT.Year) % 10)));
>
> Then the compiler thinks the char needs numeric addition, and doesn’t invoke
> the + operator.
>
> How does one get around this? Note this only happens with char.
>
> Chris
