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Fix the rest of bug 5010.

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@25523 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Richard Heck 2008-07-09 21:27:15 +00:00
parent 9aa5b42262
commit 663043fd22
1 changed files with 8 additions and 1 deletions
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9
src/CutAndPaste.cpp
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@ -360,7 +360,12 @@ void putClipboard(ParagraphList const & paragraphs,
{
// For some strange reason gcc 3.2 and 3.3 do not accept
// Buffer buffer(string(), false);
Buffer buffer("", false);
// This needs to be static to avoid a memory leak. When a Buffer is
// constructed, it constructs a BufferParams, which in turn constructs
// a DocumentClass, via new, that is never deleted. If we were to go to
// some kind of garbage collection there, or a shared_ptr, then this
// would not be needed.
static Buffer buffer("", false);
buffer.setUnnamed(true);
buffer.paragraphs() = paragraphs;
buffer.params().setDocumentClass(docclass);
@ -369,6 +374,8 @@ void putClipboard(ParagraphList const & paragraphs,
theClipboard().put(lyx.str(), plaintext);
else
theClipboard().put(string(), plaintext);
// Save that memory
buffer.paragraphs() = ParagraphList();
}