trigger: add variable "${tg_trigger_name}" in command trigger evaluated strings (closes #1580)

${tg_trigger_name} is replaced by the trigger name in these command strings:

- description
- arguments
- description of arguments
- completion

1 files changed, 1 insertions, 1 deletions

diff --git a/doc/it/includes/autogen_user_commands.it.adoc b/doc/it/includes/autogen_user_commands.it.adoc
index 4a35cbbcb..168061754 100644
--- a/doc/it/includes/autogen_user_commands.it.adoc
+++ b/doc/it/includes/autogen_user_commands.it.adoc
@@ -2950,7 +2950,7 @@ listdefault: list default triggers
              modifier: name(s) of modifier (required)
              line: buffer type ("formatted", "free" or "*"), list of buffer masks, tags
              print: buffer, tags, message, strip colors
-             command: command (required), description, arguments, description of arguments, completion (all arguments except command are evaluated, see /help eval)
+             command: command (required), description, arguments, description of arguments, completion (all arguments except command are evaluated, "${tg_trigger_name}" is replaced by the trigger name, see /help eval)
              command_run: command(s) (required)
              timer: interval (required), align on second, max calls
              config: name(s) of option (required)