gnustep/libs-gui
0
0
Fork 0
mirror of https://github.com/gnustep/libs-gui.git synced 2025-05-30 20:20:38 +00:00
Code Issues Projects Releases Packages Wiki Activity

Prevent potential crashes due to invalid pointers left in text

Browse source 
containers and layout managers when their respective layout manager
and text storage are deallocated.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@35178 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
wlux 2012-06-05 11:34:02 +00:00
parent d69b1eed65
commit 514393b9d6
3 changed files with 13 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

1
Source/GSLayoutManager.m
View file

@ -2918,6 +2918,7 @@ forStartOfGlyphRange: (NSRange)glyphRange
[self _freeLayout];
for (i = 0, tc = textcontainers; i < num_textcontainers; i++, tc++)
{
[tc->textContainer setLayoutManager: nil];
[tc->textContainer release];
}
free(textcontainers);