commit 37cf413e3e768b76c975e4a7081472d75d649c72
author Bram Moolenaar <Bram@vim.org> Thu Jan 27 20:47:03 2022 +0000
committer Bram Moolenaar <Bram@vim.org> Thu Jan 27 20:47:03 2022 +0000
tree e3f24a7a0848805b4e787f1abd0de61ce029d0af
parent b3d83980d2ac0f7a25314270416f17af874ca269

patch 8.2.4235: invalid check for NULL pointer

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

src/getchar.c

diff --git a/src/getchar.c b/src/getchar.c
index 49eb3d7..6602eea 100644
--- a/src/getchar.c
+++ b/src/getchar.c
@@ -254,7 +254,7 @@
 {
     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)

src/version.c

diff --git a/src/version.c b/src/version.c
index 7247ca7..49942b5 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    4235,
+/**/
     4234,
 /**/
     4233,