diff options
Diffstat (limited to 'src/theory/arith/nl/cad_solver.h')
| -rw-r--r-- | src/theory/arith/nl/cad_solver.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/theory/arith/nl/cad_solver.h b/src/theory/arith/nl/cad_solver.h index 3a7d5159a..b83398cd6 100644 --- a/src/theory/arith/nl/cad_solver.h +++ b/src/theory/arith/nl/cad_solver.h @@ -23,6 +23,9 @@ #include "theory/arith/nl/cad/proof_checker.h" namespace CVC4 { + +class ProofNodeManager; + namespace theory { namespace arith { |