From 028d50d6f99e647a325a0a68303016382c4bbdc9 Mon Sep 17 00:00:00 2001 From: Anders Kaseorg Date: Fri, 29 Jun 2012 00:57:48 -0400 Subject: Die when asprintf fails Fixes many instances of warning: ignoring return value of 'asprintf', declared with attribute warn_unused_result [-Wunused-result] Signed-off-by: Anders Kaseorg --- plugins/check_dig.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'plugins/check_dig.c') diff --git a/plugins/check_dig.c b/plugins/check_dig.c index 06f59c80..893e0a14 100644 --- a/plugins/check_dig.c +++ b/plugins/check_dig.c @@ -87,7 +87,7 @@ main (int argc, char **argv) usage_va(_("Could not parse arguments")); /* get the command to run */ - asprintf (&command_line, "%s @%s -p %d %s -t %s %s", + xasprintf (&command_line, "%s @%s -p %d %s -t %s %s", PATH_TO_DIG, dns_server, server_port, query_address, record_type, dig_args); alarm (timeout_interval); @@ -306,7 +306,7 @@ print_help (void) { char *myport; - asprintf (&myport, "%d", DEFAULT_PORT); + xasprintf (&myport, "%d", DEFAULT_PORT); print_revision (progname, NP_VERSION); -- cgit v1.2.3