X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Fbin%2Flttng%2Fcommands%2Fdestroy.c;h=6878aaa0da20a146808592b54d89efcfabd56977;hb=87597c2c3bbaa1502ad2025cbf16704829f3b464;hp=0e603e13c5c5904b6dca49c2541c8da02bed9b92;hpb=4fc83d948cea6b10484e65f004a6c167e71ac440;p=lttng-tools.git

diff --git a/src/bin/lttng/commands/destroy.c b/src/bin/lttng/commands/destroy.c
index 0e603e13c..6878aaa0d 100644
--- a/src/bin/lttng/commands/destroy.c
+++ b/src/bin/lttng/commands/destroy.c
@@ -174,6 +174,7 @@ int cmd_destroy(int argc, const char **argv)
 	int ret = CMD_SUCCESS , i, command_ret = CMD_SUCCESS, success = 1;
 	static poptContext pc;
 	char *session_name = NULL;
+	const char *leftover = NULL;
 
 	struct lttng_session *sessions;
 	int count;
@@ -232,7 +233,8 @@ int cmd_destroy(int argc, const char **argv)
 	/* Recuperate all sessions for further operation */
 	count = lttng_list_sessions(&sessions);
 	if (count < 0) {
-		command_ret = count;
+		ERR("%s", lttng_strerror(count));
+		command_ret = CMD_ERROR;
 		success = 0;
 		goto mi_closing;
 	}
@@ -279,6 +281,14 @@ int cmd_destroy(int argc, const char **argv)
 		}
 	}
 
+	leftover = poptGetArg(pc);
+	if (leftover) {
+		ERR("Unknown argument: %s", leftover);
+		ret = CMD_ERROR;
+		success = 0;
+		goto mi_closing;
+	}
+
 mi_closing:
 	/* Mi closing */
 	if (lttng_opt_mi) {