command/error: remove unused function print_playlist_result()

src/command/CommandError.cxx

@@ -19,6 +19,7 @@
 
 #include "config.h"
 #include "CommandError.hxx"
+#include "PlaylistError.hxx"
 #include "db/DatabaseError.hxx"
 #include "LocateUri.hxx"
 #include "client/Response.hxx"
@@ -84,59 +85,6 @@ ToAck(DatabaseErrorCode code)
 }
 #endif
 
-CommandResult
-print_playlist_result(Response &r, PlaylistResult result)
-{
-	switch (result) {
-	case PlaylistResult::SUCCESS:
-		return CommandResult::OK;
-
-	case PlaylistResult::DENIED:
-		r.Error(ACK_ERROR_PERMISSION, "Access denied");
-		return CommandResult::ERROR;
-
-	case PlaylistResult::NO_SUCH_SONG:
-		r.Error(ACK_ERROR_NO_EXIST, "No such song");
-		return CommandResult::ERROR;
-
-	case PlaylistResult::NO_SUCH_LIST:
-		r.Error(ACK_ERROR_NO_EXIST, "No such playlist");
-		return CommandResult::ERROR;
-
-	case PlaylistResult::LIST_EXISTS:
-		r.Error(ACK_ERROR_EXIST, "Playlist already exists");
-		return CommandResult::ERROR;
-
-	case PlaylistResult::BAD_NAME:
-		r.Error(ACK_ERROR_ARG,
-			"playlist name is invalid: "
-			"playlist names may not contain slashes,"
-			" newlines or carriage returns");
-		return CommandResult::ERROR;
-
-	case PlaylistResult::BAD_RANGE:
-		r.Error(ACK_ERROR_ARG, "Bad song index");
-		return CommandResult::ERROR;
-
-	case PlaylistResult::NOT_PLAYING:
-		r.Error(ACK_ERROR_PLAYER_SYNC, "Not playing");
-		return CommandResult::ERROR;
-
-	case PlaylistResult::TOO_LARGE:
-		r.Error(ACK_ERROR_PLAYLIST_MAX,
-			"playlist is at the max size");
-		return CommandResult::ERROR;
-
-	case PlaylistResult::DISABLED:
-		r.Error(ACK_ERROR_UNKNOWN,
-			"stored playlist support is disabled");
-		return CommandResult::ERROR;
-	}
-
-	assert(0);
-	return CommandResult::ERROR;
-}
-
 gcc_pure
 static enum ack
 ToAck(const Error &error)

src/command/CommandError.hxx

@@ -21,16 +21,12 @@
 #define MPD_COMMAND_ERROR_HXX
 
 #include "CommandResult.hxx"
-#include "PlaylistError.hxx"
 
 #include <exception>
 
 class Response;
 class Error;
 
-CommandResult
-print_playlist_result(Response &r, PlaylistResult result);
-
 /**
  * Send the #Error to the client.
  */