Bug report #6658
Segfault duplicating layer
| Status: | Closed | ||
|---|---|---|---|
| Priority: | Normal | ||
| Assignee: |  Larry Shaffer | ||
| Category: | Map Legend | ||
| Affected QGIS version: | master | Regression?: | No |
| Operating System: | Easy fix?: | No | |
| Pull Request or Patch supplied: | No | Resolution: | fixed |
| Crashes QGIS or corrupts data: | Yes | Copied to github as #: | 15835 |
Description
A layer which was added to the legend and set to invisible.
Right-click, duplicate layer -> Segfault
Stack trace:
Core was generated by `output/bin/qgis'.
Program terminated with signal 11, Segmentation fault.
#0 0x000000000065cdb4 in QTreeWidgetItem::treeWidget (this=0x0) at /usr/include/qt4/QtGui/qtreewidget.h:85
85 inline QTreeWidget *treeWidget() const { return view; }
(gdb) bt
#0 0x000000000065cdb4 in QTreeWidgetItem::treeWidget (this=0x0) at /usr/include/qt4/QtGui/qtreewidget.h:85
#1 0x0000000000803eef in QgsLegendItem::storeAppearanceSettings (this=0x0)
at /usr/src/qgis/qgis/src/app/legend/qgslegenditem.cpp:91
#2 0x00000000007fba1e in QgsLegend::moveItem (this=0x2b0e1b0, move=0x0, after=0x6ed5580)
at /usr/src/qgis/qgis/src/app/legend/qgslegend.cpp:1979
#3 0x0000000000578963 in QgisApp::duplicateLayers (this=0x2b12280, lyrList=...)
at /usr/src/qgis/qgis/src/app/qgisapp.cpp:5467
History
#1
Updated by Larry Shaffer about 12 years ago
- Status changed from Open to Feedback
Larry via irc:
gonna need more info on that duplicate layer ticket. was the layer in a group?
what was the provider? was the project saved before the duplication, or unsaved state?
Sandro via irc:
in a group, postgresql provider, most likely unsaved
#2
Updated by Sandro Santilli about 12 years ago
This is 100% reproducible for me. Steps:
1. Open a topology with the topoviewer (db_manager)
2. Duplicate the "edge" layer
#3
Updated by Larry Shaffer about 12 years ago
- Resolution set to fixed
- Status changed from Feedback to Closed
Fixed in commit 81f99d6