diff options
Diffstat (limited to 'gtk/gtkprogressbar.c')
-rw-r--r-- | gtk/gtkprogressbar.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/gtk/gtkprogressbar.c b/gtk/gtkprogressbar.c index 00080bb3fd..5e3a47d306 100644 --- a/gtk/gtkprogressbar.c +++ b/gtk/gtkprogressbar.c @@ -588,11 +588,17 @@ tick_cb (GtkWidget *widget, g_assert (priv->pulse2 > priv->pulse1); g_assert (frame2 > priv->frame1); + if (frame2 - priv->pulse2 > 3 * (priv->pulse2 - priv->pulse1)) + { + priv->pulse1 = 0; + return G_SOURCE_CONTINUE; + } + /* Determine the fraction to move the block from one frame * to the next when pulse_fraction is how far the block should * move between two calls to gtk_progress_bar_pulse(). */ - fraction = priv->pulse_fraction * (frame2 - priv->frame1) / (priv->pulse2 - priv->pulse1); + fraction = priv->pulse_fraction * (frame2 - priv->frame1) / MAX (frame2 - priv->pulse2, priv->pulse2 - priv->pulse1); priv->frame1 = frame2; |