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| author |   tedu <tedu@openbsd.org> | 2019-10-07 17:44:45 +0000 |
|---|---|---|
| committer | tedu <tedu@openbsd.org> | 2019-10-07 17:44:45 +0000 |
| commit | 7877c6844cdd6a308f2927269f2dd185f0e4c96f (patch) | |
| tree | 0d9ec64b6145714c4f3fa852e630411a880ecd1e | |
| parent | Attach Hyper-V guest services to VMBus 4.0 (diff) | |
| download | wireguard-openbsd-7877c6844cdd6a308f2927269f2dd185f0e4c96f.tar.xz wireguard-openbsd-7877c6844cdd6a308f2927269f2dd185f0e4c96f.zip | |
worker should always get a conffd, and if we don't, it's an error.
fixes compiler warning via deraadt
| -rw-r--r-- | usr.sbin/rebound/rebound.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/usr.sbin/rebound/rebound.c b/usr.sbin/rebound/rebound.c index 8dab30cad79..92c3b457da4 100644 --- a/usr.sbin/rebound/rebound.c +++ b/usr.sbin/rebound/rebound.c @@ -1,4 +1,4 @@ -/* $OpenBSD: rebound.c,v 1.108 2019/04/01 06:40:05 tedu Exp $ */ +/* $OpenBSD: rebound.c,v 1.109 2019/10/07 17:44:45 tedu Exp $ */ /* * Copyright (c) 2015 Ted Unangst <tedu@openbsd.org> * @@ -1325,7 +1325,7 @@ main(int argc, char **argv) argc -= optind; if (worker) { - int conffd; + int conffd = -1; /* rewind "--" argument */ argv--; @@ -1350,6 +1350,8 @@ main(int argc, char **argv) break; } } + if (conffd == -1) + logerr("never received conffd"); argv += optind; argc -= optind; if (argc) |