qt: don't let VLCTick::scale to cause decay into VLC_TICK_INVALID

Signed-off-by: Pierre Lamot <pierre@videolabs.io>
6 years ago · b0d2777e68
1 changed files with 4 additions and 1 deletions
--- a/modules/gui/qt/util/vlctick.cpp
+++ b/modules/gui/qt/util/vlctick.cpp
@ -61,7 +61,10 @@ QString VLCTick::toString() const

 VLCTick VLCTick::scale(float scalar) const
 {
-    return VLCTick(m_ticks*scalar);
+    if (scalar == 0.0f)
+        return VLCTick(VLC_TICK_0); // to not decay to VLC_TICK_INVALID
+
+    return VLCTick(m_ticks * scalar);
 }

 int VLCTick::toSeconds() const