[postgis-devel] [PostGIS] #2044: lw_arc_length: warning: variable 'a2' set but not used

[PostGIS]

#2044: lw_arc_length: warning: variable 'a2' set but not used
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 Reporter:  strk     |       Owner:  pramsey      
     Type:  defect   |      Status:  new          
 Priority:  medium   |   Milestone:  PostGIS 2.1.0
Component:  postgis  |     Version:  trunk        
 Keywords:           |  
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 Could it be needed ?

 {{{
 lwalgorithm.c: In function 'lw_arc_length':
 lwalgorithm.c:123:13: warning: variable 'a2' set but not used [-Wunused-
 but-set-variable]
 }}}

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/2044>
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