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| author |  Anders Kaseorg <andersk@mit.edu>
| 2012-06-29 00:57:48 -0400 |
|---|---|---|
| committer |  Holger Weiss <holger@zedat.fu-berlin.de>
| 2012-06-29 13:39:11 +0200 |
| commit | 028d50d6f99e647a325a0a68303016382c4bbdc9 (patch) | |
| tree | 1d9a14635602169d137409becfa108cd6bdb371c /plugins/check_fping.c | |
| parent | 9976876584e5a1df6e1c9315212c3d274df7a12e (diff) | |
| download | monitoring-plugins-028d50d6f99e647a325a0a68303016382c4bbdc9.tar.gz | |
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 <andersk@mit.edu>
Diffstat (limited to 'plugins/check_fping.c')
| -rw-r--r-- | plugins/check_fping.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/plugins/check_fping.c b/plugins/check_fping.c index dd3f86d1..675a547c 100644 --- a/plugins/check_fping.c +++ b/plugins/check_fping.c @@ -92,11 +92,11 @@ main (int argc, char **argv) /* compose the command */ if (target_timeout) - asprintf(&option_string, "%s-t %d ", option_string, target_timeout); + xasprintf(&option_string, "%s-t %d ", option_string, target_timeout); if (packet_interval) - asprintf(&option_string, "%s-p %d ", option_string, packet_interval); + xasprintf(&option_string, "%s-p %d ", option_string, packet_interval); - asprintf (&command_line, "%s %s-b %d -c %d %s", PATH_TO_FPING, + xasprintf (&command_line, "%s %s-b %d -c %d %s", PATH_TO_FPING, option_string, packet_size, packet_count, server); if (verbose) |