Current web documentation has trashed code indentations

[sprintersb]

Due to a Doxygen bug introduced in v1.8.1.2, the indentations in \code regions are gone.

See for example the online FAQ which is generated with Doxygen v1.8.7 (as of 2024-03-17).

See also stackoverflow: Doxygen: \code tag kills indentation. A comment says that the bug is fixed in v1.8.7 (which it obviously is not...)

My local Doxygen version is v1.9.1 and the indentations work as expected.

Note: Other parts of the web documentation work as they were generated with v1.8.14, so just re-make all of the docs with that version or newer.

[dl8dtl]

My local version is 1.9.6. Guess I could try rebuilding everything …

[sprintersb]

Re-building would also fix #597. (Though https://www.nongnu.org/avr-libc/user-manual/using_tools.html is pretty much outdated).

[sprintersb]

Fixed by using an updated Doxygen version (v1.9.1).