Bug report #1870

segfault when clicking on Update for a GRASS table

Added by Paolo Cavallini almost 15 years ago. Updated over 14 years ago.

Assignee:Lorenzo Masini
Affected QGIS version: Regression?:No
Operating System:Linux Easy fix?:No
Pull Request or Patch supplied: Resolution:fixed
Crashes QGIS or corrupts data: Copied to github as #:11930


1. open a GRASS mapset

2. load a vector

3. start editing

4. click on the table icon

5. click on a feature: the table pops up

6. click quickly twice on the Update button of the table: if the second click happens before the update is completed, QGIS segfaults

7. the edited vector is invalid, and sometimes rebuilding it is not sufficient to get your data back (this has been verified with SQLite db backend)

Associated revisions

Revision 0466bcab
Added by Jürgen Fischer over 14 years ago

fix #1870

git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@11441 c8812cc2-4d05-0410-92ff-de0c093fc19c

Revision cf8d97c3
Added by Jürgen Fischer over 14 years ago

fix #1870

git-svn-id: http://svn.osgeo.org/qgis/trunk@11441 c8812cc2-4d05-0410-92ff-de0c093fc19c

Revision 0addae5b
Added by Even Rouault almost 6 years ago

[WFS provider] Fix excessive memory consumption on big layers (refs #1870)

There was a pseudo memory leak in qgsgml.cpp
And the WFS downloader could also have to process big replies, causing a
lot of features to be instanciated at once.

Was seen on the 'portugal_addresses' layer of http://www.naturalgis.pt/cgi-bin/opendata/mapserv?


#1 Updated by Giovanni Manghi almost 15 years ago

Confirmed on Ubuntu 9.04, grass6.4rc4, qgis latest revision

#2 Updated by Jürgen Fischer over 14 years ago

  • Resolution set to fixed
  • Status changed from Open to Closed

fixed in cf8d97c3 (SVN r11442)

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