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Add error message if event not found
[lttng-tools.git]
/
lttng
/
lttng.c
diff --git
a/lttng/lttng.c
b/lttng/lttng.c
index e6e657cc1ec4e59438bd011b55f5345de7894d19..77006bc7f63ab11834bb3b6286e8d69f7af58f55 100644
(file)
--- a/
lttng/lttng.c
+++ b/
lttng/lttng.c
@@
-72,6
+72,7
@@
static struct cmd_struct commands[] = {
{ "disable-channel", cmd_disable_channels},
{ "add-context", cmd_add_context},
{ "set-session", cmd_set_session},
{ "disable-channel", cmd_disable_channels},
{ "add-context", cmd_add_context},
{ "set-session", cmd_set_session},
+ { "version", cmd_version},
{ NULL, NULL} /* Array closure */
};
{ NULL, NULL} /* Array closure */
};
@@
-430,13
+431,13
@@
static int parse_args(int argc, char **argv)
if (ret < 0) {
if (ret == -1) {
usage(stderr);
if (ret < 0) {
if (ret == -1) {
usage(stderr);
- goto error;
} else {
ERR("%s", lttng_get_readable_code(ret));
}
} else {
ERR("%s", lttng_get_readable_code(ret));
}
+ goto error;
}
}
- return
ret
;
+ return
0
;
error:
return -1;
error:
return -1;
@@
-463,7
+464,9
@@
int main(int argc, char *argv[])
}
ret = parse_args(argc, argv);
}
ret = parse_args(argc, argv);
- clean_exit(ret);
+ if (ret < 0) {
+ clean_exit(EXIT_FAILURE);
+ }
return 0;
}
return 0;
}
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