From 8bd9ebf52c9f7c5381d071250660a48d133b5e87 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Wed, 6 Apr 2022 15:05:08 +0200
Subject: [PATCH] Error: Remove unused sname() method

---
 src/libstore/filetransfer.hh         | 2 --
 src/libutil/error.hh                 | 5 -----
 src/libutil/experimental-features.hh | 4 ----
 3 files changed, 11 deletions(-)

diff --git a/src/libstore/filetransfer.hh b/src/libstore/filetransfer.hh
index ca61e3937..1ad96bc10 100644
--- a/src/libstore/filetransfer.hh
+++ b/src/libstore/filetransfer.hh
@@ -123,8 +123,6 @@ public:
 
     template<typename... Args>
     FileTransferError(FileTransfer::Error error, std::optional<std::string> response, const Args & ... args);
-
-    virtual const char* sname() const override { return "FileTransferError"; }
 };
 
 bool isUri(std::string_view s);
diff --git a/src/libutil/error.hh b/src/libutil/error.hh
index 005c2c225..348018f57 100644
--- a/src/libutil/error.hh
+++ b/src/libutil/error.hh
@@ -161,8 +161,6 @@ public:
         : err(e)
     { }
 
-    virtual const char* sname() const { return "BaseError"; }
-
 #ifdef EXCEPTION_NEEDS_THROW_SPEC
     ~BaseError() throw () { };
     const char * what() const throw () { return calcWhat().c_str(); }
@@ -189,7 +187,6 @@ public:
     {                                                   \
     public:                                             \
         using superClass::superClass;                   \
-        virtual const char* sname() const override { return #newClass; } \
     }
 
 MakeError(Error, BaseError);
@@ -209,8 +206,6 @@ public:
         auto hf = hintfmt(args...);
         err.msg = hintfmt("%1%: %2%", normaltxt(hf.str()), strerror(errNo));
     }
-
-    virtual const char* sname() const override { return "SysError"; }
 };
 
 }
diff --git a/src/libutil/experimental-features.hh b/src/libutil/experimental-features.hh
index 3a254b423..266e41a22 100644
--- a/src/libutil/experimental-features.hh
+++ b/src/libutil/experimental-features.hh
@@ -49,10 +49,6 @@ public:
     ExperimentalFeature missingFeature;
 
     MissingExperimentalFeature(ExperimentalFeature);
-    virtual const char * sname() const override
-    {
-        return "MissingExperimentalFeature";
-    }
 };
 
 }