diff options
| -rw-r--r-- | passes/fsm/fsm_opt.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/passes/fsm/fsm_opt.cc b/passes/fsm/fsm_opt.cc index 367b38eb..d5a9b71f 100644 --- a/passes/fsm/fsm_opt.cc +++ b/passes/fsm/fsm_opt.cc @@ -44,8 +44,10 @@ struct FsmOpt char *str = strdup(wire->attributes["\\unused_bits"].decode_string().c_str()); for (char *tok = strtok(str, " "); tok != NULL; tok = strtok(NULL, " ")) { - if (tok[0] && bit == atoi(tok)) + if (tok[0] && bit == atoi(tok)) { + free(str); return true; + } } free(str); |