From 9bde9a3d24e3893a7a4ee89c95044899e59c89f4 Mon Sep 17 00:00:00 2001
From: Robert
Date: Thu, 7 Dec 2017 11:15:01 +0100
Subject: Refs #5006@0.5h; CR pass II

---
 lib/stif/codifligne_line_id.rb | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

(limited to 'lib')

diff --git a/lib/stif/codifligne_line_id.rb b/lib/stif/codifligne_line_id.rb
index 4021996a7..8c1bcc54b 100644
--- a/lib/stif/codifligne_line_id.rb
+++ b/lib/stif/codifligne_line_id.rb
@@ -3,14 +3,17 @@ module STIF
 
     LINE_OBJECT_ID_SEPERATOR = ':'
 
-    def extract_codif_line_id line_name
-      line_name.split(LINE_OBJECT_ID_SEPERATOR).last
-    end
-
     def lines_set_from_functional_scope(functional_scope)
       Set.new(
         functional_scope
           .map{ |line| extract_codif_line_id line })
     end
+
+
+    private
+
+    def extract_codif_line_id line_name
+      line_name.split(LINE_OBJECT_ID_SEPERATOR).last
+    end
   end
 end
-- 
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