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-rw-r--r--plugins/nsatz/nsatz.ml41
-rw-r--r--plugins/nsatz/polynom.ml1
2 files changed, 2 insertions, 0 deletions
diff --git a/plugins/nsatz/nsatz.ml4 b/plugins/nsatz/nsatz.ml4
index a317307e0..c6d23afa6 100644
--- a/plugins/nsatz/nsatz.ml4
+++ b/plugins/nsatz/nsatz.ml4
@@ -9,6 +9,7 @@
(*i camlp4deps: "parsing/grammar.cma" i*)
open Pp
+open Errors
open Util
open Names
open Term
diff --git a/plugins/nsatz/polynom.ml b/plugins/nsatz/polynom.ml
index 45fcb2d25..b940ab89d 100644
--- a/plugins/nsatz/polynom.ml
+++ b/plugins/nsatz/polynom.ml
@@ -8,6 +8,7 @@
(* Recursive polynomials: R[x1]...[xn]. *)
open Utile
+open Errors
open Util
(* 1. Coefficients: R *)