HTTP/2: fixed segfault when memory allocation failed.

If allocation of cleanup handler in the HTTP/2 header filter failed, then
a stream might be freed with a HEADERS frame left in the output queue.

Now the HEADERS frame is accounted in the queue before trying to allocate
the cleanup handler.
1 file changed
tree: 8a97c30300bd3c0d5a5a5cb874d40f70632b72d9
  1. auto/
  2. conf/
  3. contrib/
  4. docs/
  5. misc/
  6. src/
  7. .hgtags