From: Foxe Chen <chen.foxe@gmail.com>
Date: Tue, 16 Dec 2025 19:02:20 +0000 (+0100)
Subject: patch 9.1.1986: clipboard provider does not work when redirecting messages
X-Git-Tag: v9.1.1986^0
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=beeea8a1ce91196eb2ca073a3942089119e06600;p=thirdparty%2Fvim.git

patch 9.1.1986: clipboard provider does not work when redirecting messages

Problem:  clipboard provider does not work when redirecting messages
          (BenYip, after v9.1.1972)
Solution: Adjust ifdefs in ex_redir()

fixes:  #18937
closes: #18939

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

diff --git a/src/ex_docmd.c b/src/ex_docmd.c
index bc3c91252b..ca9e519350 100644
--- a/src/ex_docmd.c
+++ b/src/ex_docmd.c
@@ -8856,6 +8856,10 @@ ex_redir(exarg_T *eap)
 	    close_redir();
 	    ++arg;
 	    if (ASCII_ISALPHA(*arg)
+# ifdef HAVE_CLIPMETHOD
+		    || (clipmethod == CLIPMETHOD_PROVIDER
+			&& (*arg == '*' || *arg == '+'))
+# endif
 # ifdef FEAT_CLIPBOARD
 		    || *arg == '*'
 		    || *arg == '+'
diff --git a/src/testdir/test_eval_stuff.vim b/src/testdir/test_eval_stuff.vim
index eb0eaca532..c1a27abba5 100644
--- a/src/testdir/test_eval_stuff.vim
+++ b/src/testdir/test_eval_stuff.vim
@@ -783,6 +783,8 @@ func s:Copy(reg, type, lines)
 endfunc
 
 func Test_clipboard_provider_available()
+  CheckFeature clipboard_provider
+
   let g:vim_cp_available = v:true
 
   let v:clipproviders["test"] = {
@@ -810,6 +812,8 @@ func Test_clipboard_provider_available()
 endfunc
 
 func Test_clipboard_provider_paste()
+  CheckFeature clipboard_provider
+
   let v:clipproviders["test"] = {
         \ "paste": {
         \       '+': function("s:Paste"),
@@ -860,6 +864,8 @@ func Test_clipboard_provider_paste()
 endfunc
 
 func Test_clipboard_provider_copy()
+  CheckFeature clipboard_provider
+
   let v:clipproviders["test"] = {
         \ "copy": {
         \       '+': function("s:Copy"),
@@ -928,6 +934,7 @@ endfunc
 " clipmethod is set to a provider. If not, then the plus register points to the
 " star register like normal.
 func Test_clipboard_provider_no_unamedplus()
+  CheckFeature clipboard_provider
   CheckNotFeature unnamedplus
   CheckFeature clipboard_working
 
@@ -956,6 +963,7 @@ endfunc
 " Same as Test_clipboard_provider_registers() but do it when +clipboard isnt
 " enabled.
 func Test_clipboard_provider_no_clipboard()
+  CheckFeature clipboard_provider
   CheckNotFeature clipboard
 
   let v:clipproviders["test"] = {
@@ -984,6 +992,7 @@ endfunc
 " Test if clipboard provider feature doesn't break existing clipboard
 " functionality.
 func Test_clipboard_provider_sys_clipboard()
+  CheckFeature clipboard_provider
   CheckFeature clipboard_working
 
   let v:clipproviders["test"] = {
@@ -1036,6 +1045,8 @@ endfunc
 " Test if the provider callback are only called once per register on operations
 " that may try calling them multiple times.
 func Test_clipboard_provider_accessed_once()
+  CheckFeature clipboard_provider
+
   let v:clipproviders["test"] = {
         \ "paste": {
         \       '+': function("s:Paste"),
@@ -1095,6 +1106,8 @@ endfunc
 " Test if the copying does not call the paste callback, and pasting does not all
 " the copy callback.
 func Test_clipboard_provider_copy_paste_independent()
+  CheckFeature clipboard_provider
+
   let v:clipproviders["test"] = {
         \ "paste": {
         \       '+': function("s:Paste"),
@@ -1152,4 +1165,33 @@ func Test_clipboard_provider_copy_paste_independent()
   set clipmethod&
 endfunc
 
+" Test if clipboard provider feature works under :redir and execute()
+func Test_clipboard_provider_redir_execute()
+  CheckFeature clipboard_provider
+
+  let v:clipproviders["test"] = {
+        \ "copy": {
+        \       '+': function("s:Copy"),
+        \       '*': function("s:Copy")
+        \   }
+        \ }
+  set clipmethod=test
+
+  redir @+
+  echom "testing"
+  redir END
+
+  call assert_equal("+",g:vim_copy.reg)
+  call assert_equal(["", "testing"], g:vim_copy.lines)
+  call assert_equal("v", g:vim_copy.type)
+
+  let @+ = execute("echom 'hello world'")
+
+  call assert_equal("+",g:vim_copy.reg)
+  call assert_equal(["", "hello world"], g:vim_copy.lines)
+  call assert_equal("v", g:vim_copy.type)
+
+  set clipmethod&
+endfunc
+
 " vim: shiftwidth=2 sts=2 expandtab
diff --git a/src/version.c b/src/version.c
index 27c364c1b7..1343253f36 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 */
+/**/
+    1986,
 /**/
     1985,
 /**/