Re: Segmentation fault after removing all rows from TreeStore

[Murray Cumming <murrayc murrayc com>]

You are probably calling RefPtr::clear() instead of TreeStore::clear().
For instance, you are doing this:
treestore.clear();
instead of this:
treestore->clear();

valgrind would probably have helped you to find this.

Also, you should check RefPtrs (and pointers) for null before
dereferencing them.

-- 
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