Crash happens with html group when setImage try to set an invalid (but non-null) CView #27

To reproduce :
On yubo/gingo, open the cmdzone : /cmdzone show
Open the tool 13

Select a template and click LOAD

Client crash

Crash happens in :
void CGroupHTML::setImage(CViewBase * view, const string &file, const TImageType type)
Seems the view are not null but invalid

On viewbitmap.cpp we have a good remove code but only for webig, not all other windows

	CViewBitmap::~CViewBitmap()
	{
		if (_HtmlDownload)
		{
			CGroupHTML *groupHtml = dynamic_cast<CGroupHTML*>(CWidgetManager::getInstance()->getElementFromId("ui:interface:webig:content:html"));
			if (groupHtml) {
				groupHtml->removeImageDownload(_HtmlDownload, dynamic_cast<CViewBase*>(this));
				_HtmlDownload = NULL;
			}
		}
	}

To reproduce : On yubo/gingo, open the cmdzone : /cmdzone show Open the tool 13 ![image](/uploads/078cc32200f289f74ca395c1cc9a9e64/image.png) Select a template and click LOAD ![image](/uploads/ba25b6d4c577047e3dff3fcd13c022d1/image.png) Client crash Crash happens in : `void CGroupHTML::setImage(CViewBase * view, const string &file, const TImageType type)` Seems the view are not null but invalid On viewbitmap.cpp we have a good remove code but only for webig, not all other windows ``` CViewBitmap::~CViewBitmap() { if (_HtmlDownload) { CGroupHTML *groupHtml = dynamic_cast<CGroupHTML*>(CWidgetManager::getInstance()->getElementFromId("ui:interface:webig:content:html")); if (groupHtml) { groupHtml->removeImageDownload(_HtmlDownload, dynamic_cast<CViewBase*>(this)); _HtmlDownload = NULL; } } } ```

assigned to @nimetu and @ulukyn

@nimetu Ah ok, all images are downloaded from ui:interface:webig:content:html ?

If using setTexture with http texture then its main webig container.

mentioned in merge request !25

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Crash happens with html group when setImage try to set an invalid (but non-null) CView #27