[Emacs-diffs] emacs-26 af82d1f: * etc/PROBLEMS: Document stickyness problem with FVWM (Bug#31650)

[Martin Rudalics]

branch: emacs-26
commit af82d1f4bd3c01786516c0d32cec4dc77a235778
Author: Martin Rudalics <address@hidden>
Commit: Martin Rudalics <address@hidden>

    * etc/PROBLEMS: Document stickyness problem with FVWM (Bug#31650)
---
 etc/PROBLEMS | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/etc/PROBLEMS b/etc/PROBLEMS
index 0902733..6b15ee9 100644
--- a/etc/PROBLEMS
+++ b/etc/PROBLEMS
@@ -1288,6 +1288,14 @@ do not know what.  If it is an Emacs bug, we hope 
someone can
 explain what the bug is so we can fix it.  In the mean time, removing
 the resource prevents the problem.
 
+*** FVWM: Some versions of FVWM incorrectly set the 'sticky' frame parameter.
+
+Version 2.6.4 of the FVWM can make a frame sticky (appear on all user
+desktops) when setting the 'sticky' frame parameter to nil.  This may
+happen without any special user interaction, for example, when Emacs
+restores a saved desktop.  A fix is to install version 2.6.7 of FVWM,
+see https://debbugs.gnu.org/cgi/bugreport.cgi?bug=31650.
+
 ** General X problems
 
 *** Redisplay using X is much slower than previous Emacs versions.