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Make sure we aren't trying to reuse the global variable, and make

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sure we aren't leaking any cloned buffers.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@40208 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Richard Heck 2011-11-17 18:26:42 +00:00
parent 07b7a1cc21
commit eecb001e95
1 changed files with 4 additions and 1 deletions
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5
src/Buffer.cpp
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@ -458,8 +458,11 @@ Buffer * Buffer::clone() const
LASSERT(bit != bufmap.end(), return 0);
Buffer * cloned_buffer = bit->second;
// this should be empty. if not, then either we have left
// some buffer undeleted, or else we are trying to export
// two buffers at once. either way is a problem.
LASSERT(cloned_buffer_list.empty(), return 0);
// record the list of cloned buffers in the cloned master
cloned_buffer_list.clear();
BufferMap::iterator it = bufmap.begin();
BufferMap::iterator en = bufmap.end();
for (; it != en; ++it)