diff options
Diffstat (limited to 'src/expr/proof_ensure_closed.h')
| -rw-r--r-- | src/expr/proof_ensure_closed.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/expr/proof_ensure_closed.h b/src/expr/proof_ensure_closed.h index 7b970a71a..c54a5dfd5 100644 --- a/src/expr/proof_ensure_closed.h +++ b/src/expr/proof_ensure_closed.h @@ -18,11 +18,12 @@ #define CVC4__EXPR__PROOF_ENSURE_CLOSED_H #include "expr/node.h" -#include "expr/proof_generator.h" -#include "expr/proof_node.h" namespace CVC4 { +class ProofGenerator; +class ProofNode; + /** * Debug check closed on Trace c. Context ctx is string for debugging. * This method throws an assertion failure if pg cannot provide a closed |