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    Subject[PATCH 28/39] Add current selection check.
    Date
    From: Boris Barbulovski <bbarbulovski@gmail.com>

    Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com>
    Signed-off-by: Thiago Macieira <thiago.macieira@intel.com>
    ---
    scripts/kconfig/qconf.cc | 7 +++++++
    1 file changed, 7 insertions(+)

    diff --git a/scripts/kconfig/qconf.cc b/scripts/kconfig/qconf.cc
    index f54f19f..6de8589 100644
    --- a/scripts/kconfig/qconf.cc
    +++ b/scripts/kconfig/qconf.cc
    @@ -399,6 +399,9 @@ void ConfigList::updateSelection(void)
    struct menu *menu;
    enum prop_type type;

    + if (selectedItems().count() == 0)
    + return;
    +
    ConfigItem* item = (ConfigItem*)selectedItems().first();
    if (!item)
    return;
    @@ -1605,6 +1608,10 @@ void ConfigMainWindow::goBack(void)
    configList->setParentMenu();
    if (configList->rootEntry == &rootmenu)
    backAction->setEnabled(false);
    +
    + if (menuList->selectedItems().count() == 0)
    + return;
    +
    item = (ConfigItem*)menuList->selectedItems().first();
    while (item) {
    if (item->menu == configList->rootEntry) {
    --
    2.1.4


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