From 670d87a5891e8598b66d618bf4e553cf98fb2d18 Mon Sep 17 00:00:00 2001
From: rlar <rlar>
Date: Thu, 8 Jun 2017 09:11:21 +0200
Subject: [PATCH] device.c, #2/19, 'wl' will not be used any more

---
 src/frontend/device.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/src/frontend/device.c b/src/frontend/device.c
index 1e4fcc621..f5e31e631 100644
--- a/src/frontend/device.c
+++ b/src/frontend/device.c
@@ -1161,10 +1161,8 @@ com_alter_common(wordlist *wl, int do_model)
             /* We found '=' */
             eqfound = TRUE;
             if (strlen(argument) == 1) {
-                wl = wl->wl_next;
                 step = -1;
                 wl2 = wlin;
-                wl = NULL;
             } else if (strlen(argument) > 1) {
                 wl2 = NULL;
                 if (eqptr[1])
@@ -1174,7 +1172,6 @@ com_alter_common(wordlist *wl, int do_model)
                     wl2 = wl_cons(copy_substring(argument, eqptr), wl2);
                 /* combine wordlists into wl2, free wl */
                 wl_splice(wl, wl2);
-                wl = NULL;
             }
             break;
         }