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Tracker: Unchecked dynamic_cast, CID 603126

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This commit is contained in:
John Scipione 2014-07-24 22:10:39 -04:00
parent f0eb64b40d
commit 1371d18c36
1 changed files with 8 additions and 3 deletions
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11
src/kits/tracker/FindPanel.cpp
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@ -895,7 +895,12 @@ FindPanel::~FindPanel()
void void
FindPanel::AttachedToWindow() FindPanel::AttachedToWindow()
{ {
BNode* node = dynamic_cast<FindWindow*>(Window())->QueryNode(); FindWindow* findWindow = dynamic_cast<FindWindow*>(Window());
ASSERT(findWindow != NULL);
if (findWindow == NULL)
return;
BNode* node = findWindow->QueryNode();
fSearchModeMenu->SetTargetForItems(this); fSearchModeMenu->SetTargetForItems(this);
fQueryName->SetTarget(this); fQueryName->SetTarget(this);
fLatch->SetTarget(this); fLatch->SetTarget(this);
@ -905,7 +910,7 @@ FindPanel::AttachedToWindow()
// on which mime type is preselected // on which mime type is preselected
RestoreWindowState(node); RestoreWindowState(node);
if (!Window()->CurrentFocus()) { if (!findWindow->CurrentFocus()) {
// try to pick a good focus if we restore to one already // try to pick a good focus if we restore to one already
BTextControl* textControl BTextControl* textControl
= dynamic_cast<BTextControl*>(FindView("TextControl")); = dynamic_cast<BTextControl*>(FindView("TextControl"));
@ -941,7 +946,7 @@ FindPanel::AttachedToWindow()
if (fDraggableIcon != NULL) if (fDraggableIcon != NULL)
fDraggableIcon->SetTarget(BMessenger(this)); fDraggableIcon->SetTarget(BMessenger(this));
fRecentQueries->SetTargetForItems(Window()); fRecentQueries->SetTargetForItems(findWindow);
} }