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-rw-r--r--plugins/check_by_ssh.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/plugins/check_by_ssh.c b/plugins/check_by_ssh.c
index 20ae6283..f569731d 100644
--- a/plugins/check_by_ssh.c
+++ b/plugins/check_by_ssh.c
@@ -69,17 +69,14 @@ main (int argc, char **argv)
69 69
70 /* process arguments */ 70 /* process arguments */
71 if (process_arguments (argc, argv) != TRUE) 71 if (process_arguments (argc, argv) != TRUE)
72 usage (_("check_by_ssh: could not parse arguments\n")); 72 usage4 (_("Could not parse arguments"));
73
74 73
75 /* Set signal handling and alarm timeout */ 74 /* Set signal handling and alarm timeout */
76 if (signal (SIGALRM, popen_timeout_alarm_handler) == SIG_ERR) { 75 if (signal (SIGALRM, popen_timeout_alarm_handler) == SIG_ERR) {
77 printf (_("Cannot catch SIGALRM")); 76 usage4 (_(" Cannot catch SIGALRM"));
78 return STATE_UNKNOWN;
79 } 77 }
80 alarm (timeout_interval); 78 alarm (timeout_interval);
81 79
82
83 /* run the command */ 80 /* run the command */
84 81
85 if (verbose) 82 if (verbose)