postgres

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Tom Lane ec8a0135c3 Fix cascading privilege revoke to notice when privileges are still held.

If we revoke a grant option from some role X, but X still holds the option
via another grant, we should not recursively revoke the privilege from
role(s) Y that X had granted it to.  This was supposedly fixed as one
aspect of commit 4b2dafcc0b, but I must not
have tested it, because in fact that code never worked: it forgot to shift
the grant-option bits back over when masking the bits being revoked.

Per bug #6728 from Daniel German.  Back-patch to all active branches,
since this has been wrong since 8.0.

2012-08-23 17:25:10 -04:00

backend

Fix cascading privilege revoke to notice when privileges are still held.

2012-08-23 17:25:10 -04:00

bin

Fix dumping of security_barrier views with circular dependencies.

2012-08-21 15:18:36 -04:00

include

Mark DateTimeParseError() noreturn

2012-08-21 23:32:58 -04:00

interfaces

Add runtime checks for number of query parameters passed to libpq functions.