Unexpected WFS GetFeature results with Postgis layer

[assefa]

e-mail from Tom Kralidis

Assefa,

I tested this scenario with CVS 20050328 (the day before you committed
to mapogcfilter.c and mapogcfilter.h), and everything works fine.

So the problem is somewhere in those changes.

Here's the actual OGC filter:

<Filter>
 <And>
  <BBOX>
   <PropertyName>NAME</PropertyName>
    <Box srsName="EPSG:4326">
     <coordinates>-141.84,21.599999999999994 -56.16,74.16</coordinates>
    </Box>
  </BBOX>
  <Or>
   <Or>
    <PropertyIsLike wildCard="*" singleChar="." escape="!">
     <PropertyName>title</PropertyName>
     <Literal>benthic</Literal>
    </PropertyIsLike>
    <PropertyIsLike wildCard="*" singleChar="." escape="!">
     <PropertyName>abstract</PropertyName>
     <Literal>benthic</Literal>
    </PropertyIsLike>
   </Or>
   <PropertyIsLike wildCard="*" singleChar="." escape="!">
    <PropertyName>keywords</PropertyName>
    <Literal>benthic</Literal>
   </PropertyIsLike>
  </Or>
 </And>
</Filter>

[assefa]

The bug was intrduced during the latest changes done to optimize wfs filter 
with postgis/otrcale latyer (Bug 1292).

Corrected and tested with Tom's filter.