#
#
# patch "src/monotone/MonotoneUtil.cpp"
#  from [61c5dbbd2cac122916b4905ef577b68740a283a0]
#    to [4850880097fd8151164552ee430f3657bb4fd25b]
# 
# patch "src/monotone/MonotoneUtil.h"
#  from [ec6bcdda19209c8633eef251ef19972db8027cb8]
#    to [fa1c8e5f0028910b9dbd9d34ae1141ac8220ccf8]
#
============================================================
--- src/monotone/MonotoneUtil.cpp	61c5dbbd2cac122916b4905ef577b68740a283a0
+++ src/monotone/MonotoneUtil.cpp	4850880097fd8151164552ee430f3657bb4fd25b
@@ -399,6 +399,26 @@ QString MonotoneUtil::getFileId(const Da
     return data;
 }
 
+QStringList MonotoneUtil::getRoots(const DatabaseFile & db)
+{
+    MonotoneTaskPtr task(new MonotoneTask(QStringList() << "roots"));
+    runSynchronousDatabaseTask(db, task);
+    if (!task->isFinished())
+    {
+        C(QString("task '%1' aborted").arg(QString(task->getEncodedInput())));
+        return QStringList();
+    }
+
+    QString data = task->getDecodedOutput();
+    if (task->getReturnCode() > 0)
+    {
+        C(QString("Couldn't query roots: %1").arg(data));
+        return QStringList();
+    }
+
+    return data.split('\n', QString::SkipEmptyParts);
+}
+
 QStringList MonotoneUtil::getPreviousContentMarks(const DatabaseFile & db, const QString & file, const QString & startRev)
 {
     QStringList args;
============================================================
--- src/monotone/MonotoneUtil.h	ec6bcdda19209c8633eef251ef19972db8027cb8
+++ src/monotone/MonotoneUtil.h	fa1c8e5f0028910b9dbd9d34ae1141ac8220ccf8
@@ -41,6 +41,7 @@ public:
     static QMap<QString, QString> getPrivateKeyList(const DatabaseFile &);
     static QStringList getPreviousContentMarks(const DatabaseFile &, const QString &, const QString &);
     static QString getFileId(const DatabaseFile &, const QString &);
+    static QStringList getRoots(const DatabaseFile &);
     static QStringList topsortRevisions(const DatabaseFile &, const QStringList &);
     static bool getAttribute(const WorkspacePath &, const QString &, const QString &, QPair<QString, QString> &);
     static bool getAttribute(const DatabaseFile &, const QString &, const QString &, const QString &, QString &);