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Diffstat (limited to 'plugins/ring')
| -rw-r--r-- | plugins/ring/ring.ml | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/plugins/ring/ring.ml b/plugins/ring/ring.ml index 98d6361c0d..b3151f26c8 100644 --- a/plugins/ring/ring.ml +++ b/plugins/ring/ring.ml @@ -9,6 +9,7 @@ (* ML part of the Ring tactic *) open Pp +open Errors open Util open Flags open Term |