From: Markus Armbruster <armbru@pond.sub.org>
Date: Sun, 29 Jan 2012 07:41:54 +0000 (+0100)
Subject: Make execute yield the processor after every command
X-Git-Tag: v4.3.30~65
X-Git-Url: http://git.pond.sub.org/?p=empserver;a=commitdiff_plain;h=d78d9cac1d844412da4b8a9b44f61d0f7ad81f80

Make execute yield the processor after every command

A player sending execute script contents quickly could theoretically
get an unfair share of the server.  Missed in commit db6fd8da
(v4.2.22), which made only the normal command loop yield.
---

diff --git a/src/lib/player/player.c b/src/lib/player/player.c
index c770c5538..6e568882f 100644
--- a/src/lib/player/player.c
+++ b/src/lib/player/player.c
@@ -260,6 +260,7 @@ execute(void)
 	    failed = 1;
 	} else if (dispatch(buf, NULL) < 0)
 	    failed = 1;
+	empth_yield();
     }
     if (failed) {
 	while (recvclient(buf, sizeof(buf)) >= 0) ;