Fix TopicTree OOM while fuzzing

2021-02-22 21:35:53 +01:00
parent 8dc4699b7b
commit cdc74aaddb
1 changed files with 6 additions and 0 deletions
@@ -45,6 +45,12 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
            /* Then one byte action */
            if (data[4] == 'S') {
                /* Some ridiculously long topics has to be cut short (OOM) */
                if (lastString.length() > 512) {
                    lastString = "too long!";
                }
                /* Subscribe */
                if (subscribers.find(id) == subscribers.end()) {