Jonathan Tran 02ae63297b Log STDERR of external renderer when it fails (#22442) ...

When using an external renderer, STDOUT is expected to be HTML. But
anything written to STDERR is currently ignored. In cases where the
renderer fails, I would like to log any error messages that the external
program outputs to STDERR.

2023-01-13 20:41:23 +00:00

..

external.go

Log STDERR of external renderer when it fails (#22442)

2023-01-13 20:41:23 +00:00