[mapserver-users] Strange code in maporaclespatial.c

umn-ms at hydrotec.de umn-ms at hydrotec.de
Thu May 20 05:30:18 PDT 2010


Hi 

When I compiled mapserver 5.6.3 I got a warning, that a variable may be 
used without initialization. 
maporaclespatial.c; line 1322/1331: 

Code looks indeed a bit strange ... 

static void osPointCluster(msOracleSpatialHandler *hand, shapeObj *shape, 
SDOGeometryObj *obj, int start, int end, lineObj points, int 
interpretation, int data3d, int data4d) 
{ 
   int n; 

   //n = (end - start)/2; 
   //n = interpretation; 
 
   // 
 
   //if (n == interpretation) 
  // { 
       points.point = (pointObj *)malloc( sizeof(pointObj)*n ); 

"n" is used in malloc without any defined value ... 

Bye, Benedikt 
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