src: remove some useless import

Signed-off-by: Jean Privat <jean@pryen.org>

diff --git a/lib/standard/bitset.nit b/lib/standard/bitset.nit
index 6794dcb..ecef9e5 100644 (file)
--- a/lib/standard/bitset.nit
+++ b/lib/standard/bitset.nit
@@ -18,8 +18,7 @@
 module bitset
 
 import collection
-import math
-import file
+private import math
 
 in "C header" `{
        #include <assert.h>

diff --git a/lib/standard/collection/collection.nit b/lib/standard/collection/collection.nit
index 328eccf..2e6debe 100644 (file)
--- a/lib/standard/collection/collection.nit
+++ b/lib/standard/collection/collection.nit
@@ -13,7 +13,6 @@
 # This module define several collection classes.
 module collection
 
-import abstract_collection
 import range
 import list
 import array

diff --git a/src/model/mmodule.nit b/src/model/mmodule.nit
index 648eb49..596ea9d 100644 (file)
--- a/src/model/mmodule.nit
+++ b/src/model/mmodule.nit
@@ -17,7 +17,6 @@
 # modules and module hierarchies in the metamodel
 module mmodule
 
-import poset
 import location
 import mproject
 private import more_collections