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| author | Timm Bäder <mail@baedert.org> | 2017-04-30 20:19:56 +0200 |
|---|---|---|
| committer | Timm Bäder <mail@baedert.org> | 2017-04-30 20:22:25 +0200 |
| commit | 6ae0aef84053cd6f231f8cfea5985de44542467c (patch) | |
| tree | a4e99a0cf479e1088f439274e9fa40fb53e03935 /gtk/gtklevelbar.c | |
| parent | b950b775fa3b1e75cc3cb425943c6db5715aec8f (diff) | |
| download | gtk+-6ae0aef84053cd6f231f8cfea5985de44542467c.tar.gz | |
levelbar: Don't allocate 0 blocks
Could result in a division by zero later on and doesn't make a lot of
sense anyway.
Diffstat (limited to 'gtk/gtklevelbar.c')
| -rw-r--r-- | gtk/gtklevelbar.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gtk/gtklevelbar.c b/gtk/gtklevelbar.c index d1b25b3980..6cc32e4e54 100644 --- a/gtk/gtklevelbar.c +++ b/gtk/gtklevelbar.c @@ -480,6 +480,9 @@ gtk_level_bar_allocate_trough_discrete (GtkLevelBar *self, gtk_level_bar_get_min_block_size (self, &block_width, &block_height); num_blocks = gtk_level_bar_get_num_blocks (self); + if (num_blocks == 0) + return; + if (self->priv->orientation == GTK_ORIENTATION_HORIZONTAL) { block_width = MAX (block_width, (gint) floor (allocation->width / num_blocks)); |