From: Bram Moolenaar <Bram@vim.org>
Date: Wed, 1 Jun 2016 20:34:48 +0000 (+0200)
Subject: patch 7.4.1867
X-Git-Tag: v7.4.1867
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=3c809343c72d9964475f421fd03bb892bc584a51;p=vim

patch 7.4.1867
Problem:    Memory leak in test_matchstrpos.
Solution:   Free the string before overwriting. (Yegappan Lakshmanan)
---

diff --git a/src/eval.c b/src/eval.c
index a49d54bd0..7b8a0ae95 100644
--- a/src/eval.c
+++ b/src/eval.c
@@ -15773,6 +15773,7 @@ find_some_match(typval_T *argvars, typval_T *rettv, int type)
 		listitem_T *li3 = li2->li_next;
 		listitem_T *li4 = li3->li_next;
 
+		vim_free(li1->li_tv.vval.v_string);
 		li1->li_tv.vval.v_string = vim_strnsave(regmatch.startp[0],
 				(int)(regmatch.endp[0] - regmatch.startp[0]));
 		li3->li_tv.vval.v_number =
diff --git a/src/version.c b/src/version.c
index f9305d515..8980b2d3d 100644
--- a/src/version.c
+++ b/src/version.c
@@ -753,6 +753,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1867,
 /**/
     1866,
 /**/