CLEANUP: h3: suppress by default stdout traces

H3_DEBUG definition is removed from h3.c similarly to the commit
  d96361b2703a6364c1116af76016f09807b4c65b
  CLEANUP: qpack: suppress by default stdout traces

Also, a plain fprintf in h3_snd_buf has been replaced to be conditional
to the H3_DEBUG definition.

These changes reduces the default output on stdout with QUIC traffic.
1 file changed