SSL: only select HTTP/2 using NPN if "http2" is enabled.

OpenSSL doesn't check if the negotiated protocol has been announced.
As a result, the client might force using HTTP/2 even if it wasn't
enabled in configuration.
1 file changed
tree: b8ce42a8a255b474453a08b96cbb228d3fa5b964
  1. auto/
  2. conf/
  3. contrib/
  4. docs/
  5. misc/
  6. src/
  7. .hgtags