scalebutton: Fix comparison for empty icon list

https://bugzilla.gnome.org/show_bug.cgi?id=786220
This commit is contained in:
Timm Bäder 2017-10-08 20:15:39 +02:00 committed by Daniel Boles
parent 9106436003
commit 8db9776875

View File

@ -985,7 +985,7 @@ gtk_scale_button_update_icon (GtkScaleButton *button)
const gchar *name;
guint num_icons;
if (!priv->icon_list || ((char*)priv->icon_list)[0] == '\0')
if (!priv->icon_list || priv->icon_list[0][0] == '\0')
{
gtk_image_set_from_icon_name (GTK_IMAGE (priv->image),
"image-missing",