-- don't mess up in winfo_visualsavailable if the system only
supports a single visual (closes bug #110603)
diff --git a/Lib/lib-tk/Tkinter.py b/Lib/lib-tk/Tkinter.py
index ec8aaaf..e2f09a5 100644
--- a/Lib/lib-tk/Tkinter.py
+++ b/Lib/lib-tk/Tkinter.py
@@ -774,6 +774,8 @@
data = self.tk.split(
self.tk.call('winfo', 'visualsavailable', self._w,
includeids and 'includeids' or None))
+ if type(data) is StringType:
+ data = [self.tk.split(data)]
return map(self.__winfo_parseitem, data)
def __winfo_parseitem(self, t):
"""Internal function."""