diff options
Diffstat (limited to 'library/states.ml')
| -rw-r--r-- | library/states.ml | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/library/states.ml b/library/states.ml index b7c66abf5..4619b3b53 100644 --- a/library/states.ml +++ b/library/states.ml @@ -28,12 +28,12 @@ let (extern_state,intern_state) = (* Rollback. *) -let with_heavy_rollback f x = +let with_heavy_rollback f h x = let st = freeze () in try f x with reraise -> - (unfreeze st; raise reraise) + let e = h reraise in (unfreeze st; raise e) let with_state_protection f x = let st = freeze () in |