Tickets :: Comment on [#14816] foreach() on null throws Horde ERROR

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Comment	> The setMapper() method of Horde_Rdo_Query throws an error if the used > mapper has no non-lazy relationships. > > PHP ERROR: Invalid argument supplied for foreach() [pid 5933 on line > 132 of "/usr/local/share/pear/Horde/Rdo/Query.php"] > > Cause is a foreach() loop over the relationships. This is no problem > as such but untroduces an unecessary ERROR into the logs. > > I fixed this for myself by introducing the following statement in > line 130, right before the loop: > > if (is_null($mapper->relationships)) {return $this;} > >
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