# HG changeset patch
# User Bram Moolenaar <Bram@vim.org>
# Date 1676471405 -3600
# Node ID b08c410578a550483da6e00a8f23eea6df6d612f
# Parent  bf0a76d00c8911bd5283abbd5e158ef5fb9fb74a
patch 9.0.1311: Coverity warns for using a NULL pointer

Commit: https://github.com/vim/vim/commit/339e114d70de3ec2b36edf37d7ba7a7cfdf9d1a6
Author: Bram Moolenaar <Bram@vim.org>
Date:   Wed Feb 15 14:26:25 2023 +0000

    patch 9.0.1311: Coverity warns for using a NULL pointer

    Problem:    Coverity warns for using a NULL pointer.
    Solution:   Use "empty_option" instead of NULL.

diff --git a/src/option.c b/src/option.c
--- a/src/option.c
+++ b/src/option.c
@@ -1990,6 +1990,8 @@ do_set_option_string(
 
     // Set the new value.
     *(char_u **)(varp) = newval;
+    if (newval == NULL)
+	*(char_u **)(varp) = empty_option;
 
 #if defined(FEAT_EVAL)
     if (!starting
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -696,6 +696,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1311,
+/**/
     1310,
 /**/
     1309,