X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=src%2Fbin%2Flttng%2Fcommands%2Fstart.c;h=5df246225a63c1964dca5e31d79a64fbe24bff81;hb=266d3dd051c2c5e2a23009afbdc88b72c0fded5b;hp=03d99cf4143b4f5a42245a474af9663d9f2e92d6;hpb=40096142f5428ba357fc69e6a9a1330c72ac7e5e;p=lttng-tools.git

diff --git a/src/bin/lttng/commands/start.c b/src/bin/lttng/commands/start.c
index 03d99cf41..5df246225 100644
--- 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;
+	const char *leftover = NULL;
 
 	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);
 
+	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);