*/
static int view_trace(void)
{
- int ret, count, i, found = 0;
+ int ret;
char *session_name, *trace_path;
struct lttng_session *sessions = NULL;
DBG("Viewing trace for session %s", session_name);
if (session_name) {
+ int i, count, found = 0;
+
/* Getting all sessions */
count = lttng_list_sessions(&sessions);
if (count < 0) {
}
free_sessions:
- if (sessions) {
- free(sessions);
- }
+ free(sessions);
free_error:
if (opt_session_name == NULL) {
free(session_name);