net/SocketError: move check to IsSocketError()

MusicPlayerDaemon · Jul 12, 2024 · bb1da6c · bb1da6c
1 parent e4f4245
commit bb1da6c
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/src/net/SocketError.hxx b/src/net/SocketError.hxx
@@ -165,11 +165,18 @@ SocketErrorCategory() noexcept
 #endif
 }
 
+[[gnu::pure]]
+static inline bool
+IsSocketError(const std::system_error &e) noexcept
+{
+	return e.code().category() == SocketErrorCategory();
+}
+
 [[gnu::pure]]
 static inline bool
 IsSocketErrorReceiveWouldBlock(const std::system_error &e) noexcept
 {
-	return e.code().category() == SocketErrorCategory() &&
+	return IsSocketError(e) &&
 		IsSocketErrorReceiveWouldBlock(e.code().value());
 }