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| author |   claudio <claudio@openbsd.org> | 2015-12-03 11:42:14 +0000 |
|---|---|---|
| committer | claudio <claudio@openbsd.org> | 2015-12-03 11:42:14 +0000 |
| commit | cc37529c315ee5b50e6795d4d4fbe6457d2f2ece (patch) | |
| tree | cdb45222ba2a78931c57aac2631f9879efb148d0 | |
| parent | imsg_read will return EAGAIN in some cases so prep code for it. (diff) | |
| download | wireguard-openbsd-cc37529c315ee5b50e6795d4d4fbe6457d2f2ece.tar.xz wireguard-openbsd-cc37529c315ee5b50e6795d4d4fbe6457d2f2ece.zip | |
Another imsg_read EAGAIN check. OK benno@
| -rw-r--r-- | usr.sbin/ospfctl/ospfctl.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/usr.sbin/ospfctl/ospfctl.c b/usr.sbin/ospfctl/ospfctl.c index d25a6c66426..81fafbe9fad 100644 --- a/usr.sbin/ospfctl/ospfctl.c +++ b/usr.sbin/ospfctl/ospfctl.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ospfctl.c,v 1.62 2015/11/22 13:11:26 claudio Exp $ */ +/* $OpenBSD: ospfctl.c,v 1.63 2015/12/03 11:42:14 claudio Exp $ */ /* * Copyright (c) 2005 Claudio Jeker <claudio@openbsd.org> @@ -253,7 +253,7 @@ main(int argc, char *argv[]) err(1, "write error"); while (!done) { - if ((n = imsg_read(ibuf)) == -1) + if ((n = imsg_read(ibuf)) == -1 && errno != EAGAIN) errx(1, "imsg_read error"); if (n == 0) errx(1, "pipe closed"); |