int ret = CMD_SUCCESS , i, command_ret = CMD_SUCCESS, success = 1;
static poptContext pc;
char *session_name = NULL;
+ const char *arg_session_name = NULL;
const char *leftover = NULL;
- bool free_session_name = false;
struct lttng_session *sessions = NULL;
int count;
int found;
}
if (!opt_clear_all) {
- session_name = (char *) poptGetArg(pc);
- if (!session_name) {
+ arg_session_name = poptGetArg(pc);
+ if (!arg_session_name) {
/* No session name specified, lookup default */
session_name = get_session_name();
+ } else {
+ session_name = strdup(arg_session_name);
if (session_name == NULL) {
- command_ret = CMD_ERROR;
- success = 0;
- goto mi_closing;
+ PERROR("Failed to copy session name");
}
- free_session_name = true;
}
- } else {
- session_name = NULL;
+
+ if (session_name == NULL) {
+ command_ret = CMD_ERROR;
+ success = 0;
+ goto mi_closing;
+ }
}
leftover = poptGetArg(pc);
}
free(sessions);
- if (free_session_name) {
- free(session_name);
- }
+ free(session_name);
/* Overwrite ret if an error occurred during clear_session/all */
ret = command_ret ? command_ret : ret;