diff options
Diffstat (limited to 'src/expression.h')
| -rw-r--r-- | src/expression.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/expression.h b/src/expression.h index 6c03f52..3629704 100644 --- a/src/expression.h +++ b/src/expression.h @@ -40,6 +40,8 @@ public: Value evaluate(const class Context *context) const; std::string toString() const; + + mutable int recursioncount; }; std::ostream &operator<<(std::ostream &stream, const Expression &expr); |