[postgis-devel] [PostGIS] #1728: measures regression test fails in 1.5 branch

[PostGIS]

#1728: measures regression test fails in 1.5 branch
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 Reporter:  strk     |       Owner:  pramsey      
     Type:  defect   |      Status:  new          
 Priority:  medium   |   Milestone:  PostGIS 1.5.4
Component:  postgis  |     Version:  1.5.X        
 Keywords:           |  
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Comment(by nicklas):

 I have done some testing by putting notices in the function and I see how
 p1 gets changed in a wrong way.

 I have removed any modification of p1 and set p1.x and p1.y to 0.0 before
 the iteration. Then it seems to work as expected both on 23 and 64 bit.

 Do you think we should investigate ebtter the difference between 23 and 64
 bit or should I just commit?


 Little strange that it workwed at all before since P1 did never get any
 value before the first iteration.

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/1728#comment:10>
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