Update include/phasar/PhasarLLVM/DataFlowSolver/WPDS/JoinLatticeToSemiRingElem.h

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

Author: vulder

include/phasar/PhasarLLVM/DataFlowSolver/WPDS/JoinLatticeToSemiRingElem.h

@@ -37,7 +37,9 @@ template <typename V> class JoinLatticeToSemiRingElem : public wali::SemElem {
       : wali::SemElem(), EdgeFunc(F), Lattice(L) {}
   ~JoinLatticeToSemiRingElem() override = default;
 
-  std::ostream &print(std::ostream &OS) const override { return OS << *EdgeFunc; }
+  std::ostream &print(std::ostream &OS) const override {
+    return OS << *EdgeFunc;
+  }
 
   wali::sem_elem_t one() const override {
     // std::cout << "JoinLatticeToSemiRingElem::one()" << std::endl;