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-rw-r--r--src/uscxml/Message.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/uscxml/Message.cpp b/src/uscxml/Message.cpp
index c8c4b28..13b0b55 100644
--- a/src/uscxml/Message.cpp
+++ b/src/uscxml/Message.cpp
@@ -195,12 +195,12 @@ Data Data::fromJSON(const std::string& jsonString) {
free(t);
// LOG(INFO) << "Increasing JSON length to token ratio to 1/" << frac;
}
- t = (jsmntok_t*)malloc(nrTokens * sizeof(jsmntok_t));
+ t = (jsmntok_t*)malloc(nrTokens * sizeof(jsmntok_t) + 1);
if (t == NULL) {
LOG(ERROR) << "Cannot parse JSON, ran out of memory!";
return data;
}
- memset(t, 0, nrTokens * sizeof(jsmntok_t));
+ memset(t, 0, nrTokens * sizeof(jsmntok_t) + 1);
rv = jsmn_parse(&p, jsonString.c_str(), t, nrTokens);
} while (rv == JSMN_ERROR_NOMEM && frac > 1);