1 files changed, 9 insertions, 7 deletions
diff --git a/src/scheduler.cpp b/src/scheduler.cpp
index b01170074d..0c1cfa2718 100644
--- a/src/scheduler.cpp
+++ b/src/scheduler.cpp
@@ -23,7 +23,9 @@ CScheduler::~CScheduler()
 #if BOOST_VERSION < 105000
 static boost::system_time toPosixTime(const boost::chrono::system_clock::time_point& t)
 {
-    return boost::posix_time::from_time_t(boost::chrono::system_clock::to_time_t(t));
+    // Creating the posix_time using from_time_t loses sub-second precision. So rather than exporting the time_point to time_t,
+    // start with a posix_time at the epoch (0) and add the milliseconds that have passed since then.
+    return boost::posix_time::from_time_t(0) + boost::posix_time::milliseconds(boost::chrono::duration_cast<boost::chrono::milliseconds>(t.time_since_epoch()).count());
 }
 #endif
 
@@ -104,20 +106,20 @@ void CScheduler::schedule(CScheduler::Function f, boost::chrono::system_clock::t
     newTaskScheduled.notify_one();
 }
 
-void CScheduler::scheduleFromNow(CScheduler::Function f, int64_t deltaSeconds)
+void CScheduler::scheduleFromNow(CScheduler::Function f, int64_t deltaMilliSeconds)
 {
-    schedule(f, boost::chrono::system_clock::now() + boost::chrono::seconds(deltaSeconds));
+    schedule(f, boost::chrono::system_clock::now() + boost::chrono::milliseconds(deltaMilliSeconds));
 }
 
-static void Repeat(CScheduler* s, CScheduler::Function f, int64_t deltaSeconds)
+static void Repeat(CScheduler* s, CScheduler::Function f, int64_t deltaMilliSeconds)
 {
     f();
-    s->scheduleFromNow(boost::bind(&Repeat, s, f, deltaSeconds), deltaSeconds);
+    s->scheduleFromNow(boost::bind(&Repeat, s, f, deltaMilliSeconds), deltaMilliSeconds);
 }
 
-void CScheduler::scheduleEvery(CScheduler::Function f, int64_t deltaSeconds)
+void CScheduler::scheduleEvery(CScheduler::Function f, int64_t deltaMilliSeconds)
 {
-    scheduleFromNow(boost::bind(&Repeat, this, f, deltaSeconds), deltaSeconds);
+    scheduleFromNow(boost::bind(&Repeat, this, f, deltaMilliSeconds), deltaMilliSeconds);
 }
 
 size_t CScheduler::getQueueInfo(boost::chrono::system_clock::time_point &first,