From f2b5fb6d93ccc39ab2649f4f977fa4b089487c10 Mon Sep 17 00:00:00 2001
From: Paul Beckingham <paul@beckingham.net>
Date: Sat, 20 Jun 2015 09:39:07 -0700
Subject: [PATCH] CLI2: Removed unused ::isIDSequence method

---
 src/CLI2.cpp | 38 ++------------------------------------
 src/CLI2.h   |  1 -
 2 files changed, 2 insertions(+), 37 deletions(-)

diff --git a/src/CLI2.cpp b/src/CLI2.cpp
index 08cd0c84d..dc6b2e9cf 100644
--- a/src/CLI2.cpp
+++ b/src/CLI2.cpp
@@ -2058,40 +2058,6 @@ bool CLI2::isUUIDList (const std::string& raw) const
   return false;
 }
 
-////////////////////////////////////////////////////////////////////////////////
-bool CLI2::isIDSequence (const std::string& raw) const
-{
-  if (raw.find_first_not_of ("0123456789,-") == std::string::npos)
-  {
-    // Split the ID list into elements.
-    std::vector <std::string> elements;
-    split (elements, raw, ',');
-
-    for (auto& e : elements)
-    {
-      // Split the ID range into min/max.
-      std::vector <std::string> terms;
-      split (terms, e, '-');
-
-      if (terms.size () == 1 &&
-          ! isID (terms[0]))
-        return false;
-
-      else if (terms.size () == 2 &&
-          (! isID (terms[0]) ||
-           ! isID (terms[1])))
-        return false;
-
-      else if (terms.size () > 2)
-        return false;
-    }
-
-    return true;
-  }
-
-  return false;
-}
-
 ////////////////////////////////////////////////////////////////////////////////
 bool CLI2::isID (const std::string& raw) const
 {
@@ -2236,8 +2202,8 @@ bool CLI2::disqualifyOnlyParenOps (
 
     else if (isTag          (lexeme.first) ||
              isUUIDList     (lexeme.first) ||
-             isUUID         (lexeme.first) ||
-             isIDSequence   (lexeme.first) ||
+             isUUID         (lexeme.first) || // obsolete
+             isIDSequence   (lexeme.first) || // obsolete
              isID           (lexeme.first) ||
              isPattern      (lexeme.first) ||
              isAttribute    (lexeme.first))
diff --git a/src/CLI2.h b/src/CLI2.h
index 3e24a889a..4d43dc0b4 100644
--- a/src/CLI2.h
+++ b/src/CLI2.h
@@ -133,7 +133,6 @@ private:
   bool isCommand        (const std::string&) const;
   bool isTag            (const std::string&) const;
   bool isUUIDList       (const std::string&) const;
-  bool isIDSequence     (const std::string&) const;
   bool isID             (const std::string&) const;
   bool isPattern        (const std::string&) const;
   bool isSubstitution   (const std::string&) const;