Details
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Bug
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Resolution: Done
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P1: Critical
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5.15.0 Beta4
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9e83d268d6e0bd492fafad823a47cef57b7916c5 (qt/qtbase/5.15.0)
Description
Erase function of QJsonObject delete the wrong (key, value) pair in 5.15.0 beta4, It is working fine with 5.14.x.
Please refer to the attached sample where a test.json is parsed using QJsonObject. On erasing the pair with key as "xyz", It deleted the wrong pair with key as "test1".
{
"Arr1":
[
{
"Count": 1,
"Arr2":
[
{
"xyz": "data2",
"test1": "data1",
"Arr3" :
[
{
"abc": "data3",
"test2" : 1
}
]
}
]
}
]
}
Output in Qt 5.15.0 :
Before erase propData = QJsonObject({"Arr3":[{"abc":"data3","test2":1}],"test1":"data1","xyz":"data2"})
propfind key = "xyz"
propfind value = QJsonValue(string, "data2")
After erase propData = QJsonObject({"Arr3":[{"abc":"data3","test2":1}],"xyz":"data2"})
Test finished
Attachments
| For Gerrit Dashboard: QTBUG-83695 | ||||||
|---|---|---|---|---|---|---|
| # | Subject | Branch | Project | Status | CR | V |
| 298048,2 | Fix data corruption regression in QJsonObject::erase() | 5.15.0 | qt/qtbase | Status: MERGED | +2 | 0 |