This patch solves this crash (due to an assertion):

[features.git] / src / frontends / controllers / ControlToc.cpp

diff --git a/src/frontends/controllers/ControlToc.cpp b/src/frontends/controllers/ControlToc.cpp
index d1cee72ecc1df722be1635c72b5cc691c2f361b8..ad3c8d3c6422344ca51f225ca1f314c451c5ec18 100644 (file)
--- a/src/frontends/controllers/ControlToc.cpp
+++ b/src/frontends/controllers/ControlToc.cpp
@@ -42,7 +42,7 @@ ControlToc::ControlToc(Dialog & d)
 
 TocList const & ControlToc::tocs() const
 {
-       return kernel().buffer().tocBackend().tocs();
+       return kernel().buffer().getMasterBuffer()->tocBackend().tocs();
 }
 
 
@@ -53,7 +53,8 @@ bool ControlToc::initialiseParams(string const & data)
 
        types_.clear();
        type_names_.clear();
-       TocList const & tocs = kernel().buffer().tocBackend().tocs();
+       TocList const & tocs = kernel().buffer().getMasterBuffer()->
+               tocBackend().tocs();
        TocList::const_iterator it = tocs.begin();
        TocList::const_iterator end = tocs.end();
        for (; it != end; ++it) {
@@ -116,7 +117,7 @@ void ControlToc::outlineOut()
 
 void ControlToc::updateBackend()
 {
-       kernel().buffer().tocBackend().update();
+       kernel().buffer().getMasterBuffer()->tocBackend().update();
        kernel().buffer().structureChanged();
 }
 
@@ -125,7 +126,8 @@ TocIterator const ControlToc::getCurrentTocItem(size_t type) const
 {
        BOOST_ASSERT(kernel().bufferview());
        ParConstIterator it(kernel().bufferview()->cursor());
-       return kernel().buffer().tocBackend().item(types_[type], it);
+       Buffer const * master = kernel().buffer().getMasterBuffer();
+       return master->tocBackend().item(types_[type], it);
 }