Delete the 'exit' command from the Tcl interpreter -- it would allow
users to exit Python without the normal precautions. (The can do this
using os._exit() anyway, but at least that's documented.)
diff --git a/Modules/_tkinter.c b/Modules/_tkinter.c
index 8d654a1..d06700d 100644
--- a/Modules/_tkinter.c
+++ b/Modules/_tkinter.c
@@ -337,6 +337,9 @@
v->interp = Tcl_CreateInterp();
+ /* Delete the 'exit' command, which can screw things up */
+ Tcl_DeleteCommand(v->interp, "exit");
+
if (screenName != NULL)
Tcl_SetVar2(v->interp, "env", "DISPLAY",
screenName, TCL_GLOBAL_ONLY);