From: Markus Armbruster <armbru@pond.sub.org>
Date: Sun, 18 Mar 2012 18:07:47 +0000 (+0100)
Subject: Document execute()'s subtle use of player->aborted
X-Git-Tag: v4.3.30~22
X-Git-Url: http://git.pond.sub.org/?p=empserver;a=commitdiff_plain;h=f802630fa391a99c2caa7590d12949b9ccf5c86c

Document execute()'s subtle use of player->aborted
---

diff --git a/src/lib/player/player.c b/src/lib/player/player.c
index 2a489392d..b2f2c4624 100644
--- a/src/lib/player/player.c
+++ b/src/lib/player/player.c
@@ -261,6 +261,7 @@ execute(void)
 	    failed = 1;
 	} else if (dispatch(player->combuf, NULL) < 0)
 	    failed = 1;
+	/* player->aborted not reset; makes next getcommand() fail */
 	empth_yield();
     }
     if (failed) {