From: Aaron Traas <aaron@traas.org>
Date: Sun, 2 Jul 2017 16:49:29 +0000 (-0400)
Subject: Eliminate unreachable code in lock()
X-Git-Tag: takebird~105
X-Git-Url: https://jxself.org/git/?p=open-adventure.git;a=commitdiff_plain;h=dd50e7c9d3649283835c6ab3419ad251272036c3;hp=2d71fe813793334a0e2c46d8b942dba9a5aff208

Eliminate unreachable code in lock()
---

diff --git a/actions.c b/actions.c
index f2ec65a..ad09b4a 100644
--- a/actions.c
+++ b/actions.c
@@ -811,8 +811,6 @@ static int lock(token_t verb, token_t obj)
             obj = DOOR;
         if (AT(GRATE))
             obj = GRATE;
-        if (obj != 0 && HERE(CHAIN))
-            return GO_UNKNOWN;
         if (HERE(CHAIN))
             obj = CHAIN;
         if (obj == 0 || obj == INTRANSITIVE) {