From 9514626f02d21edef33fa6212aa47fdb3c115fe9 Mon Sep 17 00:00:00 2001
From: crupest <crupest@outlook.com>
Date: Sat, 16 Dec 2023 21:16:46 +0800
Subject: Optimize exception constructor.

---
 src/common/Exception.cpp | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'src')

diff --git a/src/common/Exception.cpp b/src/common/Exception.cpp
index e1e3e128..37fa0038 100644
--- a/src/common/Exception.cpp
+++ b/src/common/Exception.cpp
@@ -5,8 +5,6 @@
 #include <cerrno>
 
 namespace cru {
-Exception::Exception() {}
-
 Exception::Exception(String message) : message_(std::move(message)) {}
 
 Exception::~Exception() {}
@@ -28,10 +26,10 @@ void Exception::AppendMessage(std::optional<StringView> additional_message) {
   if (additional_message) AppendMessage(*additional_message);
 }
 
-ErrnoException::ErrnoException(const String& message)
+ErrnoException::ErrnoException(String message)
     : ErrnoException(message, errno) {}
 
-ErrnoException::ErrnoException(const String& message, int errno_code)
+ErrnoException::ErrnoException(String message, int errno_code)
     : Exception(Format(u"{}. Errno is {}.", message, errno_code)),
       errno_code_(errno_code) {}
 }  // namespace cru
-- 
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