[Marble-bugs] [marble] [Bug 341922] Segmentation fault during regular observing
Bernhard Beschow
bbeschow at cs.tu-berlin.de
Fri Dec 19 23:03:36 UTC 2014
https://bugs.kde.org/show_bug.cgi?id=341922
Bernhard Beschow <bbeschow at cs.tu-berlin.de> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |bbeschow at cs.tu-berlin.de
--- Comment #1 from Bernhard Beschow <bbeschow at cs.tu-berlin.de> ---
Hints for fixing the fixing the crash:
d->m_forecastWeather.remove( it.key() );
deletes the object pointed to by the iterator "it". As a result, the iterator
becomes invalid such that operations like ++ on it are undefined, i.e. illegal.
Since QMap::remove() doesn't return a valid iterator, QMap::erase() could be
used instead, which "returns an iterator to the next item in the map". This
iterator should be used in the next round of the loop.
--
You are receiving this mail because:
You are the assignee for the bug.
More information about the Marble-bugs
mailing list