make sure shutdown only happens once

2014-12-23 16:55:34 +00:00
parent d3fa6b4a01
commit d5478a8ebb
1 changed files with 4 additions and 3 deletions
@@ -113,9 +113,10 @@ port = settings.internal.filestore.port or 3009
 host = settings.internal.filestore.host or "localhost"

 beginShutdown = () ->
-	appIsOk = false
-	server.close()
-	logger.log "server will stop accepting connections"
+	if appIsOk
+		appIsOk = false
+		server.close()
+		logger.log "server will stop accepting connections"

 server.on "close", () ->
 	logger.log "closed all connections"