Do not answer call twice
commit790f3a3a7e4d0de0dc62be56505cd98a8966eaef
authorJakub Jermar <jakub@jermar.eu>
Sun, 4 Nov 2018 10:32:42 +0000 (4 11:32 +0100)
committerJakub Jermar <jakub@jermar.eu>
Sun, 4 Nov 2018 10:32:42 +0000 (4 11:32 +0100)
tree82412edf98e2d86fe8dc52df4da59828e2468968
parentaab5e46888d1e1a3843c6928a153569c75281ee1
Do not answer call twice

Answering the same call handle twice is an error because the call handle
might have been allocated for another call in a different fibril.
uspace/srv/hid/compositor/compositor.c