Perl: disabled unrelated calls from variable handlers.

Variable handlers are not expected to send anything to the client, cannot
sleep or read body, and are not expected to modify the request.  Added
appropriate protection to prevent accidental foot shooting.
3 files changed
tree: 01f68ae8abb66a0969a3702df9f84f04278614bc
  1. auto/
  2. conf/
  3. contrib/
  4. docs/
  5. misc/
  6. src/
  7. .hgtags