From e5d8319c43b454642079f66b930ac73803840e2b Mon Sep 17 00:00:00 2001
From: Matthias Gilch <matthias.gilch.mg@gmail.com>
Date: Sat, 2 Jun 2018 14:33:49 +0200
Subject: [PATCH] Removed unused variable

The variable name_data_mutex is declared in a block but never used
within this block. So I've removed the variable.
---
 src/extractor/extraction_containers.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/extractor/extraction_containers.cpp b/src/extractor/extraction_containers.cpp
index d5c31d534..6f5668bb3 100644
--- a/src/extractor/extraction_containers.cpp
+++ b/src/extractor/extraction_containers.cpp
@@ -430,7 +430,6 @@ void ExtractionContainers::PrepareEdges(ScriptingEnvironment &scripting_environm
         util::UnbufferedLog log;
         log << "Sorting edges by renumbered start ... ";
         TIMER_START(sort_edges_by_renumbered_start);
-        std::mutex name_data_mutex;
         tbb::parallel_sort(all_edges_list.begin(),
                            all_edges_list.end(),
                            CmpEdgeByInternalSourceTargetAndName{