Yes it happens also with -Q.
When it doesnt happen is in gui mode.
On 1 Sep 2018, at 15:53, Eli Zaretskii <
eliz@gnu.org> wrote:
Date: Fri, 31 Aug 2018 03:20:24 +0200
From: Ergus <spacibba@aol.com>
1) "M-x speedbar" requires to be called twice for the first speedbar open. If
this is not a bug, it is very weird.
2) Debugging with gdb in emacs a C program I added a gud-watch for a struct
variable. Going to the speedbar I try to open the struct tree [+] with <SPC> but
it does nothing (i don't try mouse click because I am in a terminal session).
- It requires to quit (q) and open the "M-x speedbar" again to show the
speedbar updated with the tree opened. It opens depends if I pressed
<SPC> odd or even times before q.
- The opposite (close the tree) works properly without exit needed, but I can't
open it again (previous explained behavior).
- I tried this with -Q option to check that it was not a mistake in my
configuration.
- The speedbar in: "emacs -Q -f speedbar" works fine without this issue.
- With emacs in gui there is not problem either.
Not sure I understand you correctly: does the last part of your report
mean that the problem does not happen in "emacs -Q"?