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check for existance of KEY_DOWNLOAD_STATE entry before trying to read its value

This commit is contained in:
Dale Stammen 2015-05-28 13:33:38 -07:00
parent 736de4e37c
commit 2aec149316
1 changed files with 2 additions and 3 deletions
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5
extensions/assets-manager/Manifest.cpp
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@ -329,10 +329,9 @@ void Manifest::setAssetDownloadState(const std::string &key, const Manifest::Dow
std::string jkey = itr->name.GetString(); std::string jkey = itr->name.GetString();
if (jkey == key) { if (jkey == key) {
rapidjson::Value &entry = itr->value; rapidjson::Value &entry = itr->value;
rapidjson::Value &value = entry[KEY_DOWNLOAD_STATE]; if (entry.HasMember(KEY_DOWNLOAD_STATE) && entry[KEY_DOWNLOAD_STATE].IsInt())
if (value.IsInt())
{ {
value.SetInt((int)state); entry[KEY_DOWNLOAD_STATE].SetInt((int) state);
} }
else else
{ {