[inferior events] another fix from trunk

[inferior events] another fix from trunk

[Tom Tromey]

Here's another fix from trunk.

gdb.selected_thread is defined to return None when there is no current
thread.  On the branch it errors.

Ok to push?

Tom

diff --git a/gdb/python/py-infthread.c b/gdb/python/py-infthread.c
index 64f0a21..3e76519 100644
--- a/gdb/python/py-infthread.c
+++ b/gdb/python/py-infthread.c
@@ -173,13 +173,6 @@ gdbpy_selected_thread (PyObject *self, PyObject *args)
 {
   PyObject *thread_obj;
 
-  if (inferior_ptid.pid == 0)
-    {
-      PyErr_SetString (PyExc_RuntimeError,
-                       _("No thread is currently selected."));
-      return NULL;
-    }
-
   thread_obj = (PyObject *) find_thread_object (inferior_ptid);
   if (thread_obj)
     {

Re: [inferior events] another fix from trunk

[sami wagiaalla]

On 12/14/2010 04:39 PM, Tom Tromey wrote:
> Here's another fix from trunk.
>
> gdb.selected_thread is defined to return None when there is no current
> thread.  On the branch it errors.
>

Does it do that though ? IIRC it just crash when there was no current 
thread.

> Ok to push?
>

If no crash then yes.

Re: [inferior events] another fix from trunk

[Tom Tromey]

>> gdb.selected_thread is defined to return None when there is no current
>> thread.  On the branch it errors.

Sami> Does it do that though ? IIRC it just crash when there was no current
Sami> thread.

Yeah, it does.  find_thread_object returns NULL if there is no thread.

Tom