HTTP/2: don't send WINDOW_UPDATE for an empty request body.

Particularly this prevents sending WINDOW_UPDATE with zero delta
which can result in PROTOCOL_ERROR.

Also removed surplus setting of no_flow_control to 0.
1 file changed
tree: e36c92a26f740d5f3d1d68febf811ddd8bbe1986
  1. auto/
  2. conf/
  3. contrib/
  4. docs/
  5. misc/
  6. src/
  7. .hgtags