1 files changed, 2 insertions, 1 deletions
diff --git a/csv.cc b/csv.cc
index 6a94ec4b..d3c3faf7 100644
--- a/csv.cc
+++ b/csv.cc
@@ -87,7 +87,8 @@ void format_csv_transactions::operator()(transaction_t& xact)
     }
     out << ',';
 
-    write_escaped_string(out, xact.entry->code);
+    if (xact.entry->code)
+      write_escaped_string(out, *xact.entry->code);
     out << ',';
 
     {