Package: libgeos2
Version: 2.0.1-1
Followup-For: Bug #303737
Hi, Steve,
The following patch is a backport of the fix from geos CVS. Including
this as 2.0.1-2 should be much easier than creating a completely new
release.
Thanks,
Markus
diff -ur geos-2.0.1/debian/changelog geos-2.0.1new/debian/changelog
--- geos-2.0.1/debian/changelog 2005-04-08 15:15:41.062560352 +0200
+++ geos-2.0.1new/debian/changelog 2005-04-08 15:55:49.729387336 +0200
@@ -1,3 +1,9 @@
+geos (2.0.1-2) unstable; urgency=low
+
+ * Fix bug in isvalid(), backport from geos CVS (Closes: #303737).
+
+ -- Steve Halasz <[EMAIL PROTECTED]> Fri, 08 Apr 2005 15:28:40 +0200
+
geos (2.0.1-1) unstable; urgency=low
* Initial Release. (Closes: #277514).
diff -ur geos-2.0.1/source/operation/valid/IsValidOp.cpp
geos-2.0.1new/source/operation/valid/IsValidOp.cpp
--- geos-2.0.1/source/operation/valid/IsValidOp.cpp 2004-09-13
14:50:11.000000000 +0200
+++ geos-2.0.1new/source/operation/valid/IsValidOp.cpp 2005-04-08
15:25:54.375322640 +0200
@@ -361,7 +361,11 @@
for(int i=0;i<p->getNumInteriorRing();i++) {
LinearRing *hole=(LinearRing*) p->getInteriorRingN(i);
const Coordinate&
holePt=findPtNotNode(hole->getCoordinatesRO(),shell,graph);
- Assert::isTrue(!(holePt==Coordinate::getNull()), "Unable to
find a hole point not a vertex of the shell");
+ // Fix 2005-04-07
+ // Assert::isTrue(!(holePt==Coordinate::getNull()), "Unable to
find a hole point not a vertex of the shell");
+ if (holePt == null) return;
+ // Fix end
+
bool outside=!pir->isInside(holePt);
if (outside) {
validErr=new TopologyValidationError(
--
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