From 7b39c92b91fae687846b6d763c0745c34b4fd752 Mon Sep 17 00:00:00 2001
From: Manuel Pitz <manuel.pitz@eonerc.rwth-aachen.de>
Date: Thu, 6 Jul 2023 19:56:18 +0200
Subject: [PATCH] dumper: fix style for cppcheck

Signed-off-by: Manuel Pitz <manuel.pitz@eonerc.rwth-aachen.de>
---
 include/villas/dumper.hpp | 2 +-
 lib/dumper.cpp            | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/villas/dumper.hpp b/include/villas/dumper.hpp
index 0877dc7d6..35e0cda9b 100644
--- a/include/villas/dumper.hpp
+++ b/include/villas/dumper.hpp
@@ -34,7 +34,7 @@ public:
 	bool isActive();
 	int setActive();
 
-	int setPath(std::string socketPathIn);
+	int setPath(const std::string &socketPathIn);
 	void writeDataCSV(unsigned len, double *yData, double *xData = nullptr);
 	void writeDataBinary(unsigned len, double *yData, double *xData = nullptr);
 };
diff --git a/lib/dumper.cpp b/lib/dumper.cpp
index 1e876d154..cbb737e40 100644
--- a/lib/dumper.cpp
+++ b/lib/dumper.cpp
@@ -70,7 +70,7 @@ int Dumper::closeSocket()
 	return 0;
 }
 
-int Dumper::setPath(std::string socketPathIn)
+int Dumper::setPath(const std::string &socketPathIn)
 {
 	socketPath = socketPathIn;
 	return 1;