Miroslav Zagorac e6f76f0663 CLEANUP: opentracing: removed unused function flt_ot_var_get()
The flt_ot_var_get() function is not used anywhere and is unnecessary
in the existing implementation of the OpenTracing filter.

This patch must be backported as far as 2.4.
2022-04-08 16:31:33 +02:00
..
2021-05-08 12:56:20 +02:00