anne/lyx_mirror
1
0
Fork 0
mirror of https://git.lyx.org/repos/lyx.git synced 2025-01-22 16:37:28 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

The BufferList does not know about cloned buffers, so the parent of a

Browse Source 
cloned Buffer is always "unloaded" as far as the BufferList is
concerned.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@33105 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Richard Heck 2010-01-20 17:53:18 +00:00
parent e12d2b8b58
commit 37f4de4cd2
1 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/Buffer.cpp
View File

@ -248,7 +248,10 @@ public:
// if parent_buffer is not loaded, then it has been unloaded,
// which means that parent_buffer is an invalid pointer. So we
// set it to null in that case.
if (!theBufferList().isLoaded(parent_buffer))
// however, the BufferList doesn't know about cloned buffers, so
// they will always be regarded as unloaded. in that case, we hope
// for the best.
if (!cloned_buffer_ && !theBufferList().isLoaded(parent_buffer))
parent_buffer = 0;
return parent_buffer;
}