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| author | Anders Kaseorg <andersk@mit.edu> | 2012-06-29 04:57:48 (GMT) |
|---|---|---|
| committer | Holger Weiss <holger@zedat.fu-berlin.de> | 2012-06-29 11:39:11 (GMT) |
| commit | 028d50d6f99e647a325a0a68303016382c4bbdc9 (patch) | |
| tree | 1d9a14635602169d137409becfa108cd6bdb371c /plugins/check_tcp.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_tcp.c')
| -rw-r--r-- | plugins/check_tcp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/plugins/check_tcp.c b/plugins/check_tcp.c index 1bbb05a..f464b15 100644 --- a/plugins/check_tcp.c +++ b/plugins/check_tcp.c | |||
| @@ -502,7 +502,7 @@ process_arguments (int argc, char **argv) | |||
| 502 | if (escape) | 502 | if (escape) |
| 503 | server_send = np_escaped_string(optarg); | 503 | server_send = np_escaped_string(optarg); |
| 504 | else | 504 | else |
| 505 | asprintf(&server_send, "%s", optarg); | 505 | xasprintf(&server_send, "%s", optarg); |
| 506 | break; | 506 | break; |
| 507 | case 'e': /* expect string (may be repeated) */ | 507 | case 'e': /* expect string (may be repeated) */ |
| 508 | flags &= ~FLAG_EXACT_MATCH; | 508 | flags &= ~FLAG_EXACT_MATCH; |
| @@ -522,7 +522,7 @@ process_arguments (int argc, char **argv) | |||
| 522 | if (escape) | 522 | if (escape) |
| 523 | server_quit = np_escaped_string(optarg); | 523 | server_quit = np_escaped_string(optarg); |
| 524 | else | 524 | else |
| 525 | asprintf(&server_quit, "%s\r\n", optarg); | 525 | xasprintf(&server_quit, "%s\r\n", optarg); |
| 526 | break; | 526 | break; |
| 527 | case 'r': | 527 | case 'r': |
| 528 | if (!strncmp(optarg,"ok",2)) | 528 | if (!strncmp(optarg,"ok",2)) |