Cleanup. Removal of superfluous UpdateList() call.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@41216 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/add-ons/input_server/devices/keyboard/KeyboardInputDevice.cpp

@@ -208,6 +208,7 @@ KeyboardDevice::Start()
 	return fFD >= 0 ? B_OK : B_ERROR;
 }
 
+
 void
 KeyboardDevice::Stop()
 {

src/add-ons/input_server/devices/keyboard/TeamListItem.cpp

@@ -139,7 +139,8 @@ TeamListItem::IsSystemServer()
 		firstCall = false;
 	}
 	
-	if (strncmp(systemServersPath.Path(), fInfo.args, strlen(systemServersPath.Path())) == 0)
+	if (strncmp(systemServersPath.Path(), fInfo.args,
+			strlen(systemServersPath.Path())) == 0)
 		return true;
 
 	if (strncmp(trackerPath.Path(), fInfo.args, strlen(trackerPath.Path())) == 0)

src/add-ons/input_server/devices/keyboard/TeamListItem.h

@@ -28,6 +28,7 @@ public:
 	const	BBitmap*			LargeIcon() { return &fLargeIcon; };
 	const	BPath*				Path() { return &fPath; };
 	const	BString*			AppSignature() { return &fAppSignature; };
+
 			bool				IsSystemServer();
 			bool				IsApplication();
 

src/add-ons/input_server/devices/keyboard/TeamMonitorWindow.cpp

@@ -193,8 +193,8 @@ TeamMonitorWindow::MessageReceived(BMessage *msg)
 			
 		case TM_KILL_APPLICATION:
 		{
-			TeamListItem* item = (TeamListItem*)fListView->ItemAt(
-				fListView->CurrentSelection());
+			TeamListItem* item = dynamic_cast<TeamListItem*>(fListView->ItemAt(
+				fListView->CurrentSelection()));
 			if (item != NULL) {
 				kill_team(item->GetInfo()->team);
 				UpdateList();
@@ -209,7 +209,6 @@ TeamMonitorWindow::MessageReceived(BMessage *msg)
 				BMessenger messenger(item->AppSignature()->String(),
 					item->GetInfo()->team);
 				messenger.SendMessage(B_QUIT_REQUESTED);
-				UpdateList();
 			}
 			break;
 		}
@@ -226,10 +225,10 @@ TeamMonitorWindow::MessageReceived(BMessage *msg)
 		case TM_SELECTED_TEAM:
 		{
 			fKillButton->SetEnabled(fListView->CurrentSelection() >= 0);
-			TeamListItem* item = (TeamListItem*)fListView->ItemAt(
-				fListView->CurrentSelection());
+			TeamListItem* item = dynamic_cast<TeamListItem*>(fListView->ItemAt(
+				fListView->CurrentSelection()));
 			fDescriptionView->SetItem(item);
-			fQuitButton->SetEnabled(item && item->IsApplication());
+			fQuitButton->SetEnabled(item != NULL && item->IsApplication());
 			break;
 		}
 		case TM_CANCEL:
@@ -257,7 +256,8 @@ TeamMonitorWindow::UpdateList()
 	bool changed = false;
 
 	for (int32 i = 0; i < fListView->CountItems(); i++) {
-		TeamListItem *item = (TeamListItem*)fListView->ItemAt(i);
+		TeamListItem* item = dynamic_cast<TeamListItem*>(fListView->ItemAt(i));
+		if (item != NULL)
 			item->SetFound(false);
 	}
 
@@ -269,8 +269,8 @@ TeamMonitorWindow::UpdateList()
 
 		bool found = false;
 		for (int32 i = 0; i < fListView->CountItems(); i++) {
-			TeamListItem *item = (TeamListItem*)fListView->ItemAt(i);
-			if (item->GetInfo()->team == info.team) {
+			TeamListItem* item = dynamic_cast<TeamListItem*>(fListView->ItemAt(i));
+			if (item != NULL && item->GetInfo()->team == info.team) {
 				item->SetFound(true);
 				found = true;
 			}
@@ -287,8 +287,8 @@ TeamMonitorWindow::UpdateList()
 	}
 
 	for (int32 i = fListView->CountItems() - 1; i >= 0; i--) {
-		TeamListItem *item = (TeamListItem*)fListView->ItemAt(i);
-		if (!item->Found()) {
+		TeamListItem* item = dynamic_cast<TeamListItem*>(fListView->ItemAt(i));
+		if (item != NULL && !item->Found()) {
 			if (item == fDescriptionView->Item()) {
 				fDescriptionView->SetItem(NULL);
 				fKillButton->SetEnabled(false);