Let error type only contain the error message

Because the scope of the application is so small, we don't need much
more here.

Signed-off-by: Matthias Beyer <mail@beyermatthias.de>

2 files changed, 2 insertions, 5 deletions

diff --git a/src/interface_read_error.cpp b/src/interface_read_error.cpp
index cfe78ab..61c0e05 100644
--- a/src/interface_read_error.cpp
+++ b/src/interface_read_error.cpp
@@ -1,7 +1,6 @@
 #include "interface_read_error.hpp"
 
-interface_read_error::interface_read_error(int code, std::string msg, std::string function_name):
-    code(code), errmsg(msg), function_name(function_name)
+interface_read_error::interface_read_error(std::string msg): errmsg(msg)
 {
 }
 
diff --git a/src/interface_read_error.hpp b/src/interface_read_error.hpp
index f872ca5..3c52178 100644
--- a/src/interface_read_error.hpp
+++ b/src/interface_read_error.hpp
@@ -5,12 +5,10 @@
 
 class interface_read_error {
     public:
-        interface_read_error(int code, std::string msg, std::string function_name);
+        interface_read_error(std::string msg);
 
     private:
-        int code;
         std::string errmsg;
-        std::string function_name;
 };
 
 #endif // GETIF_INTERFACE_READ_ERROR_H