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-rw-r--r--lib/Heaps.v1
-rw-r--r--lib/Intv.v2
-rw-r--r--lib/Parmov.v2
3 files changed, 3 insertions, 2 deletions
diff --git a/lib/Heaps.v b/lib/Heaps.v
index 65334a38..2a21f88c 100644
--- a/lib/Heaps.v
+++ b/lib/Heaps.v
@@ -21,6 +21,7 @@
(If an element is already in a heap, inserting it again does nothing.)
*)
+Require Import FunInd.
Require Import Coqlib.
Require Import FSets.
Require Import Ordered.
diff --git a/lib/Intv.v b/lib/Intv.v
index 57d946e3..a11e619b 100644
--- a/lib/Intv.v
+++ b/lib/Intv.v
@@ -18,7 +18,7 @@
Require Import Coqlib.
Require Import Zwf.
Require Coq.Program.Wf.
-Require Recdef.
+Require Import Recdef.
Definition interv : Type := (Z * Z)%type.
diff --git a/lib/Parmov.v b/lib/Parmov.v
index 92bba559..ee7422f4 100644
--- a/lib/Parmov.v
+++ b/lib/Parmov.v
@@ -55,7 +55,7 @@
Require Import Relations.
Require Import Axioms.
Require Import Coqlib.
-Require Recdef.
+Require Import Recdef.
Section PARMOV.