From 7bbe23fbe2998f1fcae6b9f684935e53834c1a19 Mon Sep 17 00:00:00 2001
From: Andrej Babic <andrej.babic@psi.ch>
Date: Mon, 12 Feb 2018 13:12:23 +0100
Subject: [PATCH] Specify type explicitly

---
 src/ZmqReceiver.cpp | 2 +-
 src/ZmqReceiver.hpp | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/ZmqReceiver.cpp b/src/ZmqReceiver.cpp
index 0b50824..f265150 100644
--- a/src/ZmqReceiver.cpp
+++ b/src/ZmqReceiver.cpp
@@ -142,6 +142,6 @@ shared_ptr<FrameMetadata> ZmqReceiver::read_json_header(const string& header)
     return header_data;
 }
 
-const auto ZmqReceiver::get_header_values_type() const{
+const shared_ptr<unordered_map<string, string>> ZmqReceiver::get_header_values_type() const{
     return header_values_type;
 }
\ No newline at end of file
diff --git a/src/ZmqReceiver.hpp b/src/ZmqReceiver.hpp
index 360acee..7f37a95 100644
--- a/src/ZmqReceiver.hpp
+++ b/src/ZmqReceiver.hpp
@@ -39,7 +39,7 @@ class ZmqReceiver
 
         std::pair<std::shared_ptr<FrameMetadata>, char*> receive();
 
-        const auto get_header_values_type() const;
+        const std::shared_ptr<std::unordered_map<std::string, std::string>> get_header_values_type() const;
 
 };