From 187d7729ff2d2a90fb7338e6e13372a5d1ffa828 Mon Sep 17 00:00:00 2001
From: Jeff Young <jeff@rokeby.ie>
Date: Thu, 25 Oct 2018 23:37:00 +0100
Subject: [PATCH] Don't go to '-' numbering till the range reaches 3.

(cherry picked from commit c4ff17d3ec7de0e3ec6399123849855acc8e9639)
---
 eeschema/component_references_lister.cpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/eeschema/component_references_lister.cpp b/eeschema/component_references_lister.cpp
index 380d3c16ee..750dff9bea 100644
--- a/eeschema/component_references_lister.cpp
+++ b/eeschema/component_references_lister.cpp
@@ -838,10 +838,16 @@ wxString SCH_REFERENCE_LIST::Shorthand( std::vector<SCH_REFERENCE> aList )
         {
             retVal << ref << aList[ i ].GetRefNumber();
         }
+        else if( range == 2 )
+        {
+            retVal << ref << aList[ i ].GetRefNumber();
+            retVal << wxT( ", " );
+            retVal << ref << aList[ i + 1 ].GetRefNumber();
+        }
         else
         {
             retVal << ref << aList[ i ].GetRefNumber();
-            retVal << wxT( " - " );
+            retVal << wxT( "-" );
             retVal << ref << aList[ i + ( range - 1 ) ].GetRefNumber();
         }