No more triples but still running (very rare situation)

[Oliver Joos]

I run triple 0.14 (Oct 19, 2009) from its source folder under Ubuntu 11.04 classic.

Recently I came across a very rare case: there were no triples in the usual 12 cards, so 3 additional cards were added - but still no triple. So a dialog said that another card will be exchanged (I already saw this dialog in games before). But this time there were still no triples afterwards! Pressing the "i" button to show a hint highlighted only 2 cards. Fortunately I always run triple from an open console. After this bug occurred I found a Gtk warning there, saying:

triple.py:582: GtkWarning: Attempting to add a widget with type GtkImage to a GtkEventBox, but as a GtkBin subclass a GtkEventBox can only contain one widget at a time; it already contains a widget of type GtkImage
  extrabox.add(image) # add it to the extrabox

I am not 100% sure if this warning is related to this bug. But it sounds like a newer Gtk API change prevents that a GtkImage in a GtkEventBox can be overwritten.