From 6e53d15569a1226f654eb61cd005ea5e8f751d89 Mon Sep 17 00:00:00 2001
From: lilydjwg <lilydjwg@gmail.com>
Date: Mon, 8 Feb 2021 14:29:37 +0800
Subject: [PATCH] support for earlier Vim that doesn't have InsertLeavePre

---
 plugin/fcitx.vim | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/plugin/fcitx.vim b/plugin/fcitx.vim
index 779ba13..e63e5cb 100644
--- a/plugin/fcitx.vim
+++ b/plugin/fcitx.vim
@@ -15,7 +15,11 @@ let g:loaded_fcitx = 1
 try " abort on fail
   exe 'py3file' expand('<sfile>:r') . '.py'
   if py3eval('fcitx_loaded')
-    au InsertLeavePre * py3 fcitx2en()
+    if exists('##InsertLeavePre')
+      au InsertLeavePre * py3 fcitx2en()
+    else
+      au InsertLeave * py3 fcitx2en()
+    endif
     au InsertEnter * py3 fcitx2zh()
   endif
 endtry