Commit: patch 9.1.2014: clipboard: clipboard register corrupted with clipboard provider

[Christian Brabandt]

patch 9.1.2014: clipboard: clipboard register corrupted with clipboard provider

Commit: https://github.com/vim/vim/commit/11c3c62aa8e735d12c2a295db688e70743359264
Author: Foxe Chen <chen...@gmail.com>
Date: Tue Dec 23 20:29:08 2025 +0000

patch 9.1.2014: clipboard: clipboard register corrupted with clipboard provider

Problem: clipboard: clipboard register corrupted with clipboard
provider (Satoru Kitaguchi and mikoto2000 after v9.1.1972)
Solution: Only adjust clipboard register points to the unnamed register
(Foxe Chen)

fixes: #18983
fixes: #18988
closes: #19000

Signed-off-by: Foxe Chen <chen...@gmail.com>
Signed-off-by: Christian Brabandt <c...@256bit.org>

diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt
index 5130a2831..0cef5f7e2 100644
--- a/runtime/doc/options.txt
+++ b/runtime/doc/options.txt
@@ -1,4 +1,4 @@
-*options.txt* For Vim version 9.1. Last change: 2025 Dec 21
+*options.txt* For Vim version 9.1. Last change: 2025 Dec 23


VIM REFERENCE MANUAL by Bram Moolenaar
@@ -1823,7 +1823,7 @@ A jump table for the options with a short description can be found at |Q_op|.
prepend, e.g.: >
set clipboard^=unnamed
< When using the GUI see |'go-A'|.
- When using the |clipboard-providers| feature, only the "unamed" and
+ When using the |clipboard-providers| feature, only the "unnamed" and
"unnamedplus" features will be recognized If compiled without the
|+clipboard| feature but compiled with the |+clipboard_provider|
feature, then they will be the only values allowed and the other
diff --git a/src/clipboard.c b/src/clipboard.c
index 1d46b56f0..d016ee3ca 100644
--- a/src/clipboard.c
+++ b/src/clipboard.c
@@ -3534,7 +3534,7 @@ adjust_clip_reg(int *rp)
#ifdef FEAT_CLIPBOARD_PROVIDER
if (clipmethod == CLIPMETHOD_PROVIDER)
{
- if (clip_unnamed != 0)
+ if (*rp == 0 && clip_unnamed != 0)
*rp = ((clip_unnamed & CLIP_UNNAMED_PLUS)) ? '+' : '*';
return;
}
diff --git a/src/version.c b/src/version.c
index 9ab09606f..77c2fd181 100644
--- a/src/version.c
+++ b/src/version.c
@@ -734,6 +734,8 @@ static char *(features[]) =

static int included_patches[] =
{ /* Add new patch number below this line */
+/**/
+ 2014,
/**/
2013,
/**/