This commit fixes a crash that caused the app to crash when getting all
the follows from a profile.
This issue was caused by a use-after-free memory error on inherited
transactions after the original transaction is deinitialized.
The issue was fixed by introducing a reference count on all transactions
and only deallocating the C transaction when the ref count goes to zero.
Signed-off-by: Daniel D’Aquino <daniel@daquino.me>
9620dcf6ef