This usage of the _message as a completion function is invalid, and
will result in an error if invoked by _arguments when the user has a
format style set for completion messages.
We can just drop this message, since it is not necessary.
Before:
$ zstyle ':completion:*:messages' format '%d'
$ bluetoothctl connect <TAB>
_message:zformat:42: invalid argument: -J
After:
$ zstyle ':completion:*:messages' format '%d'
$ bluetoothctl connect <TAB>
31:41:59:26:53:59 -- Bose QuietComfort 35
11:22:33:44:55:66 -- Pixel 5
---
Included an example of the erroneous output and style setting
completion/zsh/_bluetoothctl | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/completion/zsh/_bluetoothctl b/completion/zsh/_bluetoothctl
index bf35e503e..610ca2b8d 100644
--- a/completion/zsh/_bluetoothctl
+++ b/completion/zsh/_bluetoothctl
@@ -68,8 +68,7 @@ _bluetoothctl() {
'(info)'{-m,--monitor}'[Enable monitor output]' \
+ 'command' \
'(info):command:->command' \
- '(info):: :->argument' \
- ': :_message "no more arguments"'
+ '(info):: :->argument'
if [[ $state == "command" ]]; then
_describe -t commands 'command' all_commands
--
2.37.2
