From 6ed4bcdc2140464d94147f8c53cccd7e3edfe11a Mon Sep 17 00:00:00 2001 From: Jim Meyering Date: Sun, 20 Feb 2005 16:35:32 +0000 Subject: [PATCH] (xgethostname): Check for ENOMEM, which is returned by OSX/Darwin if the specified buffer is not large enough for the hostname. --- lib/xgethostname.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/lib/xgethostname.c b/lib/xgethostname.c index 7b29176f2..195a3750c 100644 --- a/lib/xgethostname.c +++ b/lib/xgethostname.c @@ -1,6 +1,6 @@ /* xgethostname.c -- return current hostname with unlimited length - Copyright (C) 1992, 1996, 2000, 2001, 2003, 2004 Free Software + Copyright (C) 1992, 1996, 2000, 2001, 2003, 2004, 2005 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify @@ -69,7 +69,9 @@ xgethostname (void) if (! hostname[size_1 - 1]) break; } - else if (errno != 0 && errno != ENAMETOOLONG && errno != EINVAL) + else if (errno != 0 && errno != ENAMETOOLONG && errno != EINVAL + /* OSX/Darwin does this when the buffer is not large enough */ + && errno != ENOMEM) { int saved_errno = errno; free (hostname); -- 2.11.0