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-rw-r--r--src/parse/ttstream.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/parse/ttstream.cpp b/src/parse/ttstream.cpp
index cf2dfb63..4ba4a6f5 100644
--- a/src/parse/ttstream.cpp
+++ b/src/parse/ttstream.cpp
@@ -56,7 +56,9 @@ Position TTStream::getPosition() const
}
Ident::Hygiene TTStream::realGetHygiene() const
{
- assert( m_hygiene_ptr );
+ // Empty.
+ if(!m_hygiene_ptr)
+ return Ident::Hygiene();
return *m_hygiene_ptr;
}