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kio: stop listing before anything else in KDirLister::openUrl()

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Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
This commit is contained in:
Ivailo Monev 2023-07-01 12:18:24 +03:00
parent 8d249d0b7d
commit 70b373514b
1 changed files with 7 additions and 5 deletions
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12
kio/kio/kdirlister.cpp
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@ -230,12 +230,10 @@ KDirLister::~KDirLister()
bool KDirLister::openUrl(const KUrl &url, OpenUrlFlags flags)
{
Q_UNUSED(flags);
kDebug(7003) << "opening" << url << flags;
if (!url.isValid()) {
// this happens a lot, invalid starting directory as URL
return false;
}
stop();
kDebug(7003) << "opening" << url << flags;
d->url = url;
d->allItems.clear();
if (!d->filteredItems.isEmpty()) {
@ -244,6 +242,10 @@ bool KDirLister::openUrl(const KUrl &url, OpenUrlFlags flags)
}
emit clear();
if (d->autoErrorHandling) {
if (!url.isValid()) {
KMessageBox::error(d->window, i18n("Malformed URL\n%1", url.prettyUrl()));
return false;
}
if (!KProtocolManager::supportsListing(url)) {
KMessageBox::error(d->window, i18n("URL cannot be listed\n%1", url.prettyUrl()));
return false;