diff options
| -rw-r--r-- | src/smt/smt_engine.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/smt/smt_engine.cpp b/src/smt/smt_engine.cpp index 5e8cef250..069e5473e 100644 --- a/src/smt/smt_engine.cpp +++ b/src/smt/smt_engine.cpp @@ -307,7 +307,7 @@ public: d_smt.addToModelCommand(c.clone()); } - void nmNotifyNewSkolem(TNode n, std::string comment) { + void nmNotifyNewSkolem(TNode n, const std::string& comment) { std::string id = n.getAttribute(expr::VarNameAttr()); DeclareFunctionCommand c(id, n.toExpr(), |