#802 closed bug (fixed)
querying a broken polygon crashes QGIS
Reported by: | msieczka | Owned by: | nobody |
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Priority: | critical: causes crash or data corruption | Milestone: | |
Component: | Digitising | Version: | Trunk |
Keywords: | Cc: | ||
Must Fix for Release: | Yes | Platform: | Debian |
Platform Version: | Awaiting user input: | no |
Description
SVN 7389.
When querying or editing a broken "polygon" (consisting of only 1 or 2 vertices) in a shapefile (created in fGIS) QGIS crashes as following:
Debug: /home/shoofi/src/straight/qgis09/src/core/qgsgeometry.cpp: 3303: (exportWkbToGeos) Polygon found terminate called after throwing an instance of 'geos::IllegalArgumentException*' Program received signal SIGABRT, Aborted. [Switching to Thread -1257321792 (LWP 15291)] 0xffffe410 in __kernel_vsyscall () (gdb) bt #0 0xffffe410 in __kernel_vsyscall () #1 0xb63939a1 in raise () from /lib/tls/i686/cmov/libc.so.6 #2 0xb63952b9 in abort () from /lib/tls/i686/cmov/libc.so.6 #3 0xb6576450 in __gnu_cxx::__verbose_terminate_handler () from /usr/lib/libstdc++.so.6 #4 0xb6574185 in std::set_unexpected () from /usr/lib/libstdc++.so.6 #5 0xb65741b6 in std::terminate () from /usr/lib/libstdc++.so.6 #6 0xb65742ba in __cxa_throw () from /usr/lib/libstdc++.so.6 #7 0xb6baac3b in geos::LinearRing::validateConstruction (this=0x84e9eb8) at LinearRing.cpp:106 #8 0xb6baad50 in LinearRing (this=0x84e9eb8, newCoords=0x0, newFactory=0x0) at LinearRing.cpp:97 #9 0xb6ba7d7c in geos::GeometryFactory::createLinearRing (this=0x0, newCoords=0x0) at GeometryFactory.cpp:423 #10 0xb6f34a79 in QgsGeometry::exportWkbToGeos (this=0x86c0990) at /home/shoofi/src/straight/qgis09/src/core/qgsgeometry.cpp:3334 #11 0xb6f350b2 in QgsGeometry::intersects (this=0x86c0990, geometry=0x86cab78) at /home/shoofi/src/straight/qgis09/src/core/qgsgeometry.cpp:2832 #12 0xb6f352c8 in QgsGeometry::intersects (this=0x86c0990, r=@0xbfa10c68) at /home/shoofi/src/straight/qgis09/src/core/qgsgeometry.cpp:2824 #13 0xb2f08208 in QgsOgrProvider::getNextFeature (this=0x86cad10, feature=@0xbfa10e5c) at /home/shoofi/src/straight/qgis09/src/providers/ogr/qgsogrprovider.cpp:294 #14 0x0816921e in QgsMapToolIdentify::identifyVectorLayer (this=0x84fda18, layer=0x8356d40, point=@0xbfa110e8) at /home/shoofi/src/straight/qgis09/src/app/qgsmaptoolidentify.cpp:282 #15 0x0816a9ca in QgsMapToolIdentify::canvasReleaseEvent (this=0x84fda18, e=0xbfa117bc) at /home/shoofi/src/straight/qgis09/src/app/qgsmaptoolidentify.cpp:98 #16 0xb6e5a31b in QgsMapCanvas::mouseReleaseEvent (this=0x84bef48, e=0xbfa117bc) at /home/shoofi/src/straight/qgis09/src/gui/qgsmapcanvas.cpp:671 #17 0xb76b39dd in QWidget::event (this=0x84bef48, event=0xbfa117bc) at kernel/qwidget.cpp:6080 #18 0xb79b43bb in QFrame::event (this=0x84bef48, e=0xbfa117bc) at widgets/qframe.cpp:657 #19 0xb7a3decb in QAbstractScrollArea::viewportEvent (this=0x3bbb, e=0x6) at widgets/qabstractscrollarea.cpp:920 #20 0xb7b98638 in QGraphicsView::viewportEvent (this=0x84bef48, event=0xbfa117bc) at graphicsview/qgraphicsview.cpp:2337 #21 0xb7a409b4 in QAbstractScrollAreaFilter::eventFilter (this=0x0, o=0x84f5570, e=0x0) at qabstractscrollarea_p.h:95 #22 0xb766eb97 in QApplicationPrivate::notify_helper (this=0x82e96e8, receiver=0x84f5570, e=0xbfa117bc) at kernel/qapplication.cpp:3550 #23 0xb7671ff8 in QApplication::notify (this=0xbfa11f0c, receiver=0x84f5570, e=0xbfa117bc) at kernel/qapplication.cpp:3257 #24 0xb7e2cf64 in QCoreApplication::notifyInternal (this=0xbfa11f0c, receiver=0x84f5570, event=0xbfa117bc) at kernel/qcoreapplication.cpp:532 #25 0xb76cabd7 in QETWidget::translateMouseEvent (this=0x84f5570, event=0xbfa11b1c) at qcoreapplication.h:205 #26 0xb76ca4ab in QApplication::x11ProcessEvent (this=0xbfa11f0c, event=0xbfa11b1c) at kernel/qapplication_x11.cpp:2917 #27 0xb76eedab in x11EventSourceDispatch (s=0x830b258, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:137 #28 0xb62f18d6 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #29 0xb62f4996 in g_main_context_check () from /usr/lib/libglib-2.0.so.0 #30 0xb62f4e1e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #31 0xb7e503b5 in QEventDispatcherGlib::processEvents (this=0x83080e0, flags=@0xbfa11d08) at kernel/qeventdispatcher_glib.cpp:340 #32 0xb76ee957 in QGuiEventDispatcherGlib::processEvents (this=0x83080e0, flags=@0x3bbb) at kernel/qguieventdispatcher_glib.cpp:193 #33 0xb7e2c873 in QEventLoop::processEvents (this=0x0, flags=@0x0) at kernel/qeventloop.cpp:141 #34 0xb7e2c9b2 in QEventLoop::exec (this=0xbfa11da0, flags=@0xbfa11da8) at kernel/qeventloop.cpp:187 #35 0xb7e2ee29 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:752 #36 0xb766e6c7 in QApplication::exec () at kernel/qapplication.cpp:3055 #37 0x080dd0e2 in main (argc=1, argv=0xbfa12154) at /home/shoofi/src/straight/qgis09/src/app/main.cpp:631 (gdb)
The shapefile is attached. The polygon in question is the sliver to the very west.
Attachments (1)
Change History (4)
by , 15 years ago
Attachment: | pasma_tomek.tar.bz2 added |
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comment:1 by , 15 years ago
Resolution: | → fixed |
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Status: | new → closed |
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fixed in r7294