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fix another crash like bug #6303

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@36796 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Georg Baum 2010-12-09 21:35:39 +00:00
parent a03d15bbdd
commit d0933f4bd9
1 changed files with 16 additions and 11 deletions
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9
src/frontends/qt4/GuiView.cpp
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@ -2475,6 +2475,7 @@ bool GuiView::closeBuffer(Buffer & buf)
// so no need to do it here. This will ensure that the children end up
// in the session file in the correct order. If we close the master
// buffer, we can close or release the child buffers here too.
bool success = true;
if (!closing_) {
ListOfBuffers clist = buf.getChildren();
ListOfBuffers::const_iterator it = clist.begin();
@ -2486,12 +2487,15 @@ bool GuiView::closeBuffer(Buffer & buf)
Buffer * child_buf = *it;
GuiWorkArea * child_wa = workArea(*child_buf);
if (child_wa) {
if (!closeWorkArea(child_wa, true))
return false;
if (!closeWorkArea(child_wa, true)) {
success = false;
break;
}
} else
theBufferList().releaseChild(&buf, child_buf);
}
}
if (success) {
// goto bookmark to update bookmark pit.
//FIXME: we should update only the bookmarks related to this buffer!
LYXERR(Debug::DEBUG, "GuiView::closeBuffer()");
@ -2503,6 +2507,7 @@ bool GuiView::closeBuffer(Buffer & buf)
theBufferList().release(&buf);
return true;
}
}
// open all children again to avoid a crash (bug 6603)
// FIXME updateMacros() does more than needed
buf.updateMacros();