From 2288bf7db25d458f8bfb49579bab4d1f634b1559 Mon Sep 17 00:00:00 2001
From: wsdjeg <wsdjeg@outlook.com>
Date: Mon, 4 Apr 2022 23:05:42 +0800
Subject: [PATCH] fix(iedit): handle empty cursor_stack

---
 autoload/SpaceVim/plugins/iedit.vim | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/autoload/SpaceVim/plugins/iedit.vim b/autoload/SpaceVim/plugins/iedit.vim
index b51e0cdaa..7bb753d06 100644
--- a/autoload/SpaceVim/plugins/iedit.vim
+++ b/autoload/SpaceVim/plugins/iedit.vim
@@ -204,7 +204,7 @@ function! SpaceVim#plugins#iedit#start(...) abort
   endif
   call s:highlight_cursor()
   redrawstatus!
-  while s:mode !=# ''
+  while s:mode !=# '' && len(s:cursor_stack) > 0
     redraw!
     let char = s:VIM.getchar()
     if s:mode ==# 'n' && char ==# "\<Esc>"
@@ -213,6 +213,10 @@ function! SpaceVim#plugins#iedit#start(...) abort
       let symbol = s:handle(s:mode, char)
     endif
   endwhile
+  if len(s:cursor_stack) == 0
+    normal! :
+    echo 'Pattern not found:' . symbol
+  endif
   let s:cursor_stack = []
   let s:index = -1
   let s:mode = ''