|
From: | Romanos Skiadas |
Subject: | bug#27647: 26.0.50; Line numbers implemented natively disappear momentarily when frame out of focus |
Date: | Thu, 5 Oct 2017 23:17:30 +0100 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.3.0 |
On 05/10/17 14:39, Eli Zaretskii wrote:
I have been seeing this problem for a while due to something happening with flycheck-pos-tip, like in the original report. I disabled the package, but today I started seeing it (or could it be something different?) again in a buffer. It's far from a recipe, but I was seeing this:From: Eli Zaretskii <eliz@gnu.org> Cc: 27647@debbugs.gnu.org, jonaswestlund101@gmail.com, npostavs@users.sourceforge.net It's most probably something related to some hook or timer that you set up in your customizations.Or maybe some feature calls kill-all-local-variables, but doesn't restore display-line-numbers until later.
- In a buffer, the line numbers looked like attached screenshot (1)- in a buffer, I pressed any combination of keys that would cause which-key to pop up - I pressed C-g to close which-key. At this point, the line numbers would look like screenshot (2). They don't go away per se, it looks like something goes wrong in some calculation maybe?
- Pressing C-g restored the line numbers to state (1)I played with adding debug-watch to a couple of variables, this was a few hours ago so I only remember I did it with display-line-numbers and nothing showed up. I also did debug-on-entry on kill-all-local-variables, it never gets called.
After playing with the buffer for a while, I found out that this behaviour goes away with git-gutter-mode disabled. I'll find some time to try to get something reproducible with stock Emacs within the next couple of days.
@Eli, I still have the buffer around and can try out things. Do you have any debugging hints for this?
Best, Romanos
line_numbers_2.png
Description: PNG image
line_numbers_1.png
Description: PNG image
[Prev in Thread] | Current Thread | [Next in Thread] |