X-Git-Url: http://nitlanguage.org

diff --git a/lib/noise.nit b/lib/noise.nit
index 1a0d7ce..ba09bc1 100644
--- a/lib/noise.nit
+++ b/lib/noise.nit
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-# Provides the noise generators `PerlinNoise` and `InterpolatedNoise`
+# Noise generators `PerlinNoise` and `InterpolatedNoise`
 module noise is serialize
 
 import serialization
@@ -356,6 +356,6 @@ redef universal Int
 	# The missing 2 bits are used to tag integers by the Nit system.
 	private fun mask: Int
 	do
-		return bin_and(0x3FFF_FFFF)
+		return self & 0x3FFF_FFFF
 	end
 end