From c02d59aa6d314678cef9683f96b28e2a1abd82b7 Mon Sep 17 00:00:00 2001 From: Hartmut Goebel Date: Thu, 7 Nov 2019 22:16:36 +0000 Subject: Stop helper only if formerly started. Differential Revision: https://phabricator.kde.org/D25161 BUG: 413851 --- src/util/externalcommand.cpp | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/util/externalcommand.cpp b/src/util/externalcommand.cpp index 30b98a2..6f45127 100644 --- a/src/util/externalcommand.cpp +++ b/src/util/externalcommand.cpp @@ -433,6 +433,8 @@ bool ExternalCommand::startHelper() void ExternalCommand::stopHelper() { + if (!helperStarted) + return; auto *interface = new org::kde::kpmcore::externalcommand(QStringLiteral("org.kde.kpmcore.externalcommand"), QStringLiteral("/Helper"), QDBusConnection::systemBus()); QByteArray request; @@ -441,6 +443,7 @@ void ExternalCommand::stopHelper() QByteArray hash = QCryptographicHash::hash(request, QCryptographicHash::Sha512); interface->exit(privateKey->signMessage(hash, QCA::EMSA3_Raw), nonce); + helperStarted = false; delete privateKey; delete init; } -- cgit v1.1