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Fix: error out on leftover arguments
[lttng-tools.git]
/
src
/
bin
/
lttng
/
commands
/
start.c
diff --git
a/src/bin/lttng/commands/start.c
b/src/bin/lttng/commands/start.c
index 03d99cf4143b4f5a42245a474af9663d9f2e92d6..5df246225a63c1964dca5e31d79a64fbe24bff81 100644
(file)
--- a/
src/bin/lttng/commands/start.c
+++ b/
src/bin/lttng/commands/start.c
@@
-138,6
+138,7
@@
int cmd_start(int argc, const char **argv)
{
int opt, ret = CMD_SUCCESS, command_ret = CMD_SUCCESS, success = 1;
static poptContext pc;
{
int opt, ret = CMD_SUCCESS, command_ret = CMD_SUCCESS, success = 1;
static poptContext pc;
+ const char *leftover = NULL;
pc = poptGetContext(NULL, argc, argv, long_options, 0);
poptReadDefaultConfig(pc, 0);
pc = poptGetContext(NULL, argc, argv, long_options, 0);
poptReadDefaultConfig(pc, 0);
@@
-158,6
+159,13
@@
int cmd_start(int argc, const char **argv)
opt_session_name = (char*) poptGetArg(pc);
opt_session_name = (char*) poptGetArg(pc);
+ leftover = poptGetArg(pc);
+ if (leftover) {
+ ERR("Unknown argument: %s", leftover);
+ ret = CMD_ERROR;
+ goto end;
+ }
+
/* Mi check */
if (lttng_opt_mi) {
writer = mi_lttng_writer_create(fileno(stdout), lttng_opt_mi);
/* Mi check */
if (lttng_opt_mi) {
writer = mi_lttng_writer_create(fileno(stdout), lttng_opt_mi);
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