From 420344324e3abcb9766d03b08758e719aee746d0 Mon Sep 17 00:00:00 2001
From: shadmansaleh <shadmansaleh3@gmail.com>
Date: Tue, 20 Apr 2021 22:30:46 +0600
Subject: vim-patch:8.2.0880: leaking memory when using searchcount()

Problem:    Leaking memory when using searchcount().
Solution:   Free the last used search pattern.
https://github.com/vim/vim/commit/109aece79d1b5f14f6a84ff2ac068cfffebeba80
---
 src/nvim/search.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/nvim/search.c b/src/nvim/search.c
index adb7376ce3..ba7c5efa83 100644
--- a/src/nvim/search.c
+++ b/src/nvim/search.c
@@ -4607,6 +4607,7 @@ void f_searchcount(typval_T *argvars, typval_T *rettv, FunPtr fptr)
       if (*pattern == NUL) {
         goto the_end;
       }
+      xfree(spats[last_idx].pat);
       spats[last_idx].pat = vim_strsave(pattern);
     }
     if (spats[last_idx].pat == NULL || *spats[last_idx].pat == NUL) {
-- 
cgit