Added to note to clarify which config directives could be used at runtime.

diff --git a/docs/userguide b/docs/userguide
index 9255fd10cfe0c664216143e0f81b63a7d653ee34..a6cd29d521e01d5cd30bfd2894642b904710b289 100644 (file)
--- a/docs/userguide
+++ b/docs/userguide
@@ -680,7 +680,8 @@ for_window [class="urxvt"] border pixel 1
 for_window [title="x200: ~/work"] floating enable
 ------------------------------------------------
 
-The valid criteria are the same as those for commands, see <<command_criteria>>.
+The valid criteria are the same as those for commands, see <<command_criteria>>. Only config
+directives with a command equivalent can be executed at runtime, see <<list_of_commands>>.
 
 [[no_focus]]
 === Don't focus window upon opening
@@ -1846,6 +1847,9 @@ The criteria +class+, +instance+, +role+, +title+, +workspace+ and +mark+ are
 actually regular expressions (PCRE). See +pcresyntax(3)+ or +perldoc perlre+ for
 information on how to use them.
 
+Note that config directives listed under <<configuring>> cannot be changed at runtime 
+unless they happen to have a command equivalent.
+
 [[exec]]
 === Executing applications (exec)