From 19785a01988c501760f7abc6b5da7010aa9cefc4 Mon Sep 17 00:00:00 2001
From: ZyX <kp-pav@yandex.ru>
Date: Sun, 27 Sep 2015 22:23:48 +0300
Subject: ex_getln: Fix memory leak when overwriting history item

---
 src/nvim/ex_getln.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src')

diff --git a/src/nvim/ex_getln.c b/src/nvim/ex_getln.c
index 7998d7e823..24e31b1ed7 100644
--- a/src/nvim/ex_getln.c
+++ b/src/nvim/ex_getln.c
@@ -4298,6 +4298,7 @@ in_history (
   } while (i != hisidx[type]);
 
   if (last_i >= 0) {
+    list_T *const list = history[type][i].additional_elements;
     str = history[type][i].hisstr;
     while (i != hisidx[type]) {
       if (++i >= hislen)
@@ -4305,6 +4306,7 @@ in_history (
       history[type][last_i] = history[type][i];
       last_i = i;
     }
+    list_unref(list);
     history[type][i].hisnum = ++hisnum[type];
     history[type][i].hisstr = str;
     history[type][i].timestamp = os_time();
-- 
cgit