From 8bb50782a5f0dd955a6fe18d381eb9322d1447e7 Mon Sep 17 00:00:00 2001
From: Rob Landley <rob@landley.net>
Date: Fri, 26 May 2006 23:44:51 +0000
Subject: Change llist_add_* to take the address of the list rather than
 returning the new head, and change all the callers.

---
 procps/pidof.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

(limited to 'procps')

diff --git a/procps/pidof.c b/procps/pidof.c
index 98008aaf1..4ad6b1567 100644
--- a/procps/pidof.c
+++ b/procps/pidof.c
@@ -67,12 +67,7 @@ int pidof_main(int argc, char **argv)
 			if (!strncmp(omits_p->data, "%PPID", 5)) {
 				llist_pop(&omits_p);
 				snprintf(getppid_str, sizeof(getppid_str), "%d", getppid());
-				omits_p = llist_add_to(omits_p, getppid_str);
-#if 0
-			} else {
-				bb_error_msg_and_die("illegal omit pid value (%s)!\n",
-						omits_p->data);
-#endif
+				llist_add_to(&omits_p, getppid_str);
 			}
 			omits_p = omits_p->link;
 		}
-- 
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