[postgis-devel] [PostGIS] #1150: Prevent people from inserting entries in spatial_ref_sys with no proj4text

[PostGIS]

#1150: Prevent people from inserting entries in spatial_ref_sys with no proj4text
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 Reporter:  robe     |       Owner:  strk         
     Type:  defect   |      Status:  new          
 Priority:  medium   |   Milestone:  PostGIS 1.5.4
Component:  postgis  |     Version:  1.5.X        
 Keywords:           |  
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Comment(by strk):

 Robe: I get no crash, but an exception, when proj4text is empty:

 {{{
 =# select st_transform('srid=4326;POINT(0 0)'::geometry, 2046);ERROR:
 AddToPROJ4SRSCache: couldn't parse proj4 string: '': (null)
 }}}

 This is with current (svn r7968) PostGIS
 Can you reproduce a real crash on windows with it ?

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/1150#comment:3>
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