From c059bbdfe6abeb2aa3c51dff69989201ea465727 Mon Sep 17 00:00:00 2001
From: David Ross <daboross@daboross.net>
Date: Sat, 25 Aug 2018 14:56:06 -0700
Subject: [PATCH 1/2] Fix kak_sessions not sending _values enough arguments

Using zsh 5.4.2, I am occasionally running into an error "_values:compvalues:11: not enough arguments". When it doesn't occur, instead, one of the kakoune sessions does not appear as part of autocompletion.

This fixes both problems for me by providing a description as described in http://zsh.sourceforge.net/Doc/Release/Completion-System.html#Completion-System. "The first non-option argument is used as a string to print as a description before listing the values. "
---
 src/_kak | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/_kak b/src/_kak
index 9fd2540..868c873 100644
--- a/src/_kak
+++ b/src/_kak
@@ -43,7 +43,7 @@
 
 _kak_sessions() {
   session_ids=($(_call_program session_ids kak -l))
-  _values "${session_ids[@]}"
+  _values 'kak sessions' "${session_ids[@]}"
 }
 
 _kak() {

From 9a215c194cdeafc3d1d2fc11e5b89151f5aebd9a Mon Sep 17 00:00:00 2001
From: David Ross <daboross@daboross.net>
Date: Sat, 25 Aug 2018 17:37:09 -0700
Subject: [PATCH 2/2] Replace _values with compadd, and other cleanup
 recommended

Thanks @okapia!
---
 src/_kak | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/_kak b/src/_kak
index 868c873..6079f36 100644
--- a/src/_kak
+++ b/src/_kak
@@ -42,8 +42,10 @@
 # ------------------------------------------------------------------------------
 
 _kak_sessions() {
-  session_ids=($(_call_program session_ids kak -l))
-  _values 'kak sessions' "${session_ids[@]}"
+  local -a session_ids expl
+  session_ids=($(_call_program session_names kak -l))
+  _description session-ids expl "session name"
+  compadd "$expl[@]" -a session_ids
 }
 
 _kak() {