pkgin/pkgin 3126fa3. pkgindb.c

Revert unsafe database pragmas.

There appears to be no discernable performance impact when prioritising
safety over speed, and should help to avoid issues seen by users where
the database becomes corrupted if they CTRL-C during operations.
DeltaFile
+1-2pkgindb.c
+1-21 files

UnifiedSplitRaw