From febb78fa1798e0f95983b3f7881419a754886df5 Mon Sep 17 00:00:00 2001
From: Bram Moolenaar <Bram@vim.org>
Date: Wed, 29 Dec 2021 11:59:53 +0000
Subject: [PATCH] patch 8.2.3931: Coverity reports a memory leak

Problem:    Coverity reports a memory leak.
Solution:   Free memory in case of failure.
---
 src/diff.c    | 3 +++
 src/version.c | 2 ++
 2 files changed, 5 insertions(+)

diff --git a/src/diff.c b/src/diff.c
index 9fb8726b4d..d42233889c 100644
--- a/src/diff.c
+++ b/src/diff.c
@@ -3310,7 +3310,10 @@ xdiff_out(
 	return -1;
 
     if (ga_grow(&dout->dout_ga, 1) == FAIL)
+    {
+	vim_free(p);
 	return -1;
+    }
 
     p->lnum_orig  = start_a + 1;
     p->count_orig = count_a;
diff --git a/src/version.c b/src/version.c
index b752bc4c79..09bce7b944 100644
--- a/src/version.c
+++ b/src/version.c
@@ -749,6 +749,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    3931,
 /**/
     3930,
 /**/
-- 
2.47.2