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Fix crash on invalid image data.

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This commit is contained in:
John Preston
2020-05-30 22:37:03 +04:00
parent 4695ebae6e
commit 423ea5b499
6 changed files with 33 additions and 11 deletions
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Telegram/SourceFiles/app.cpp
+3
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@@ -320,6 +320,9 @@ namespace App {
}
QImage readImage(QByteArray data, QByteArray *format, bool opaque, bool *animated) {
if (data.isEmpty()) {
return QImage();
}
QByteArray tmpFormat;
QImage result;
QBuffer buffer(&data);