Server: Execute THINGS_HERE command only on existing worlds.

[plomrogue] / SERVER_COMMANDS

diff --git a/SERVER_COMMANDS b/SERVER_COMMANDS
index dba4b95cfff5ef2b5448800589d77a7b7ab46589..de6ad7be1a2b75d2b268ef9f90a02b049d9db3c4 100644 (file)
--- a/SERVER_COMMANDS
+++ b/SERVER_COMMANDS
@@ -54,9 +54,9 @@ QUIT
 Shut down server.
 
 THINGS_HERE [0 to 255] [0 to 255]
-Write line-by-line list of items at y position of first argument, x position of
-second argument into ./server/out file, enclosed by two lines "THINGS_HERE START"
-and "THINGS_HERE END".
+If world exists, write line-by-line list of things at y position of first
+argument, x position of second argument of map into ./server/out file, enclosed
+by two lines "THINGS_HERE START" and "THINGS_HERE END".
 
 Player commands
 ---------------