From 565009db6881e70af1a3ee9cf6e9fc9c414c31ce Mon Sep 17 00:00:00 2001
From: jsteemann <jan@arangodb.com>
Date: Tue, 8 Nov 2016 16:46:22 +0100
Subject: [PATCH] remove unused ctor

---
 arangod/VocBase/TraverserOptions.cpp | 27 ---------------------------
 arangod/VocBase/TraverserOptions.h   |  4 ----
 2 files changed, 31 deletions(-)

diff --git a/arangod/VocBase/TraverserOptions.cpp b/arangod/VocBase/TraverserOptions.cpp
index 409db3b59b..9ba48f9bf9 100644
--- a/arangod/VocBase/TraverserOptions.cpp
+++ b/arangod/VocBase/TraverserOptions.cpp
@@ -347,33 +347,6 @@ arangodb::traverser::TraverserOptions::TraverserOptions(
       useBreadthFirst);
 }
 
-arangodb::traverser::TraverserOptions::TraverserOptions(
-    TraverserOptions const& other)
-    : _trx(other._trx),
-      _baseVertexExpression(nullptr),
-      _tmpVar(nullptr),
-      _ctx(new aql::FixedVarExpressionContext()),
-      _isCoordinator(arangodb::ServerState::instance()->isCoordinator()),
-      minDepth(other.minDepth),
-      maxDepth(other.maxDepth),
-      useBreadthFirst(other.useBreadthFirst),
-      uniqueVertices(other.uniqueVertices),
-      uniqueEdges(other.uniqueEdges) {
-  TRI_ASSERT(other._baseLookupInfos.empty());
-  TRI_ASSERT(other._depthLookupInfo.empty());
-  TRI_ASSERT(other._vertexExpressions.empty());
-  TRI_ASSERT(other._tmpVar == nullptr);
-  TRI_ASSERT(other._baseVertexExpression == nullptr);
-
-  // Check for illegal option combination:
-  TRI_ASSERT(uniqueEdges !=
-             arangodb::traverser::TraverserOptions::UniquenessLevel::GLOBAL);
-  TRI_ASSERT(
-      uniqueVertices !=
-          arangodb::traverser::TraverserOptions::UniquenessLevel::GLOBAL ||
-      useBreadthFirst);
-}
-
 arangodb::traverser::TraverserOptions::~TraverserOptions() {
   for (auto& pair : _vertexExpressions) {
     delete pair.second;
diff --git a/arangod/VocBase/TraverserOptions.h b/arangod/VocBase/TraverserOptions.h
index bca89c3e0c..434ab0a333 100644
--- a/arangod/VocBase/TraverserOptions.h
+++ b/arangod/VocBase/TraverserOptions.h
@@ -135,10 +135,6 @@ struct TraverserOptions {
   TraverserOptions(arangodb::aql::Query*, arangodb::velocypack::Slice,
                    arangodb::velocypack::Slice);
 
-  /// @brief This copy constructor is only working during planning phase.
-  ///        After planning this node should not be copied anywhere.
-  TraverserOptions(TraverserOptions const&);
-
   virtual ~TraverserOptions();
 
   /// @brief Build a velocypack for cloning in the plan.