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hdd_menu: don't segfault if /sys is not mounted

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git-svn-id: file:///home/bas/coolstream_public_svn/THIRDPARTY/applications/neutrino-experimental@1111 e54a6e83-5905-42d5-8d5c-058d10e6a962
This commit is contained in:
seife
2011-02-05 11:09:28 +00:00
parent c77daf4885
commit 1c828f328d
1 changed files with 5 additions and 5 deletions
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10
src/gui/hdd_menu.cpp
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@@ -89,12 +89,12 @@ int CHDDMenuHandler::doMenu ()
bool hdd_found = 0;
int n = scandir("/sys/block", &namelist, my_filter, alphasort);
#if 0
if(n <= 0) {
//FIXME no hdd found message
return 0;
if (n < 0) {
perror("CHDDMenuHandler::doMenu: scandir(\"/sys/block\") failed");
return menu_return::RETURN_REPAINT;
}
#endif
CMenuWidget* hddmenu = new CMenuWidget(LOCALE_MAINMENU_SETTINGS, NEUTRINO_ICON_SETTINGS, 58);
hddmenu->addIntroItems(LOCALE_HDD_SETTINGS);