From: Bram Moolenaar <Bram@vim.org>
Date: Thu, 27 Jan 2022 20:47:03 +0000 (+0000)
Subject: patch 8.2.4235: invalid check for NULL pointer
X-Git-Tag: v8.2.4235
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=37cf413e3e768b76c975e4a7081472d75d649c72;p=vim

patch 8.2.4235: invalid check for NULL pointer

Problem:    Invalid check for NULL pointer.
Solution:   Remove the check.
---

diff --git a/src/getchar.c b/src/getchar.c
index 49eb3d7df..6602eeac5 100644
--- a/src/getchar.c
+++ b/src/getchar.c
@@ -254,7 +254,7 @@ delete_buff_tail(buffheader_T *buf, int slen)
 {
     int len;
 
-    if (buf->bh_curr == NULL || buf->bh_curr->b_str == NULL)
+    if (buf->bh_curr == NULL)
 	return;  // nothing to delete
     len = (int)STRLEN(buf->bh_curr->b_str);
     if (len >= slen)
diff --git a/src/version.c b/src/version.c
index 7247ca753..49942b5e0 100644
--- a/src/version.c
+++ b/src/version.c
@@ -750,6 +750,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    4235,
 /**/
     4234,
 /**/