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-rw-r--r--src/pprint.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/pprint.cpp b/src/pprint.cpp
index 80f854c..23ab69c 100644
--- a/src/pprint.cpp
+++ b/src/pprint.cpp
@@ -87,7 +87,7 @@ print_list(ostream& out, const ATuple* tup, ATuple::const_iterator i,
i = next;
}
- return out;
+ return out << ")";
}
ostream&