diff options
| -rw-r--r-- | src/corelib/json/qjsonparser.cpp | 5 | ||||
| -rw-r--r-- | src/corelib/json/qjsonparser_p.h | 5 |
2 files changed, 6 insertions, 4 deletions
diff --git a/src/corelib/json/qjsonparser.cpp b/src/corelib/json/qjsonparser.cpp index c7b16d5ec9..a23741a85c 100644 --- a/src/corelib/json/qjsonparser.cpp +++ b/src/corelib/json/qjsonparser.cpp @@ -491,9 +491,10 @@ namespace { memcpy(newValues, data, size*sizeof(QJsonPrivate::Value)); data = newValues; } else { - data = static_cast<QJsonPrivate::Value *>(realloc(data, alloc*sizeof(QJsonPrivate::Value))); - if (!data) + void *newValues = realloc(data, alloc * sizeof(QJsonPrivate::Value)); + if (!newValues) return false; + data = static_cast<QJsonPrivate::Value *>(newValues); } return true; } diff --git a/src/corelib/json/qjsonparser_p.h b/src/corelib/json/qjsonparser_p.h index 82a7899a51..b17d75fb3a 100644 --- a/src/corelib/json/qjsonparser_p.h +++ b/src/corelib/json/qjsonparser_p.h @@ -101,11 +101,12 @@ private: inline int reserveSpace(int space) { if (current + space >= dataLength) { dataLength = 2*dataLength + space; - data = (char *)realloc(data, dataLength); - if (!data) { + char *newData = (char *)realloc(data, dataLength); + if (!newData) { lastError = QJsonParseError::DocumentTooLarge; return -1; } + data = newData; } int pos = current; current += space; |