From 4bacb850cf97169e12f78c14d1b4c26b60b3efb9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lorenz=20H=C3=BCbschle-Schneider?= <dev@4z2.de>
Date: Thu, 30 Apr 2020 11:20:09 +0200
Subject: [PATCH] Check weechat version

---
 js/inputbar.js | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/js/inputbar.js b/js/inputbar.js
index 26d2c89..380429b 100644
--- a/js/inputbar.js
+++ b/js/inputbar.js
@@ -79,8 +79,10 @@ weechat.directive('inputBar', function() {
             };
 
             $scope.completeNick = function() {
-                if ( $scope.command.startsWith('/') ) {
-                    // We are completing a command, an other function will do this
+                if ((models.version[0] == 2 && models.version[1] >= 9 || models.version[0] > 2) &&
+                    $scope.command.startsWith('/') ) {
+                    // We are completing a command, another function will do
+                    // this on WeeChat 2.9 and later
                     return;
                 }
 
@@ -124,6 +126,11 @@ weechat.directive('inputBar', function() {
             var commandCompletionPositionInList;
             var commandCompletionInputChanged;
             $scope.completeCommand = function(direction) {
+                if (models.version[0] < 2 || (models.version[0] == 2 && models.version[1] < 9)) {
+                    // Command completion is only supported on WeeChat 2.9+
+                    return;
+                }
+
                 if ( !$scope.command.startsWith('/') ) {
                     // We are not completing a command, maybe a nick?
                     return;