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[kdenlive] / src / monitor.cpp

diff --git a/src/monitor.cpp b/src/monitor.cpp
index 6a399e6abf64b0b2414bb600b24ded090aa4320c..dacacf3bdba441c223105402aecf70366d7fd0a3 100644 (file)
--- a/src/monitor.cpp
+++ b/src/monitor.cpp
@@ -76,6 +76,7 @@ void Monitor::slotForward()
 void Monitor::slotRewindOneFrame()
 {
   render->play(0);
+  if (m_position < 1) return;
   m_position--;
   render->seekToFrame(m_position);
   ui.monitor_time->setText(m_monitorManager->timecode().getTimecodeFromFrames(m_position));
@@ -84,6 +85,7 @@ void Monitor::slotRewindOneFrame()
 void Monitor::slotForwardOneFrame()
 {
   render->play(0);
+  if (m_position >= m_length) return;
   m_position++;
   render->seekToFrame(m_position);
   ui.monitor_time->setText(m_monitorManager->timecode().getTimecodeFromFrames(m_position));