diff options
Diffstat (limited to 'src/prop/bvminisat')
-rw-r--r-- | src/prop/bvminisat/bvminisat.cpp | 2 | ||||
-rw-r--r-- | src/prop/bvminisat/bvminisat.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/src/prop/bvminisat/bvminisat.cpp b/src/prop/bvminisat/bvminisat.cpp index d4e123489..3d2d4c9ea 100644 --- a/src/prop/bvminisat/bvminisat.cpp +++ b/src/prop/bvminisat/bvminisat.cpp @@ -120,7 +120,7 @@ void MinisatSatSolver::renewVar(SatLiteral lit, int level) { Unreachable(); } -int MinisatSatSolver::getAssertionLevel() const { +unsigned MinisatSatSolver::getAssertionLevel() const { // we have no user context implemented so far return 0; } diff --git a/src/prop/bvminisat/bvminisat.h b/src/prop/bvminisat/bvminisat.h index 7c12fcbd0..ed164904e 100644 --- a/src/prop/bvminisat/bvminisat.h +++ b/src/prop/bvminisat/bvminisat.h @@ -48,7 +48,7 @@ public: void unregisterVar(SatLiteral lit); void renewVar(SatLiteral lit, int level = -1); - int getAssertionLevel() const; + unsigned getAssertionLevel() const; // helper methods for converting from the internal Minisat representation |