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Tracker: fix NULL dereference

This commit is contained in:
John Scipione 2014-07-22 19:27:36 -04:00
parent 9b9c1e2779
commit 4083dbf1ab
1 changed files with 4 additions and 2 deletions
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6
src/kits/tracker/ContainerWindow.cpp
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@ -296,7 +296,6 @@ AddMimeTypeString(BObjectList<BString>& list, Model* model)
const char* modelMimeType = model->MimeType();
if (modelMimeType != NULL && *modelMimeType != '\0') {
// only add the type if it's not already there
// ToDo: replace list with a hashmap
for (int32 i = list.CountItems(); i-- > 0;) {
BString* string = list.ItemAt(i);
if (string != NULL && string->ICompare(modelMimeType) == 0)
@ -1249,11 +1248,14 @@ BContainerWindow::StateNeedsSaving() const
status_t
BContainerWindow::GetLayoutState(BNode* node, BMessage* message)
{
// ToDo: get rid of this, use AttrStream instead
if (node == NULL || message == NULL)
return B_BAD_VALUE;
status_t result = node->InitCheck();
if (result != B_OK)
return result;
// ToDo: get rid of this, use AttrStream instead
node->RewindAttrs();
char attrName[256];
while (node->GetNextAttrName(attrName) == B_OK) {