From 6ae0aef84053cd6f231f8cfea5985de44542467c Mon Sep 17 00:00:00 2001 From: =?utf8?q?Timm=20B=C3=A4der?= Date: Sun, 30 Apr 2017 20:19:56 +0200 Subject: [PATCH] levelbar: Don't allocate 0 blocks Could result in a division by zero later on and doesn't make a lot of sense anyway. --- gtk/gtklevelbar.c | 3 +++ 1 file changed, 3 insertions(+) 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)); -- 2.30.2