Yes it happens also with -Q. When it doesnt happen is in gui mode. ⁣Sent from BlueMail ​ On 1 Sep 2018, 15:53, at 15:53, Eli Zaretskii wrote: >> Date: Fri, 31 Aug 2018 03:20:24 +0200 >> From: Ergus >> >> >> 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 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 >> 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"?