diff options
Diffstat (limited to 'src/expr/proof_step_buffer.h')
| -rw-r--r-- | src/expr/proof_step_buffer.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/expr/proof_step_buffer.h b/src/expr/proof_step_buffer.h index 4e463a7b3..1b09a8f96 100644 --- a/src/expr/proof_step_buffer.h +++ b/src/expr/proof_step_buffer.h @@ -20,11 +20,12 @@ #include <vector> #include "expr/node.h" -#include "expr/proof_checker.h" #include "expr/proof_rule.h" namespace CVC4 { +class ProofChecker; + /** * Information for constructing a step in a CDProof. Notice that the conclusion * of the proof step is intentionally not included in this data structure. |