commit 1ae8c262df7083dfb4b41485508951c50eccc84c
author Bram Moolenaar <Bram@vim.org> Mon Jun 27 11:45:52 2022 +0100
committer Bram Moolenaar <Bram@vim.org> Mon Jun 27 11:45:52 2022 +0100
tree 032508bde4e3e7c31f9e52dddc2f83759a32c46e
parent f65cc665fa751bad3ffe75f58ce1251d6695949f

patch 8.2.5167: get(Fn, 'name') on funcref returns special byte code

Problem:    get(Fn, 'name') on funcref returns special byte code.
Solution:   Use the printable name.

src/evalfunc.c

diff --git a/src/evalfunc.c b/src/evalfunc.c
index 39706cd..cb12a46 100644
--- a/src/evalfunc.c
+++ b/src/evalfunc.c
@@ -4719,19 +4719,23 @@
 	if (pt != NULL)
 	{
 	    char_u *what = tv_get_string(&argvars[1]);
-	    char_u *n;
 
 	    if (STRCMP(what, "func") == 0 || STRCMP(what, "name") == 0)
 	    {
+		char_u *name = partial_name(pt);
+
 		rettv->v_type = (*what == 'f' ? VAR_FUNC : VAR_STRING);
-		n = partial_name(pt);
-		if (n == NULL)
+		if (name == NULL)
 		    rettv->vval.v_string = NULL;
 		else
 		{
-		    rettv->vval.v_string = vim_strsave(n);
 		    if (rettv->v_type == VAR_FUNC)
-			func_ref(rettv->vval.v_string);
+			func_ref(name);
+		    if (*what == 'n' && pt->pt_name == NULL
+							&& pt->pt_func != NULL)
+			// use <SNR> instead of the byte code
+			name = printable_func_name(pt->pt_func);
+		    rettv->vval.v_string = vim_strsave(name);
 		}
 	    }
 	    else if (STRCMP(what, "dict") == 0)

src/testdir/test_getvar.vim

diff --git a/src/testdir/test_getvar.vim b/src/testdir/test_getvar.vim
index c82fdd5..2065186 100644
--- a/src/testdir/test_getvar.vim
+++ b/src/testdir/test_getvar.vim
@@ -134,11 +134,20 @@
   call assert_equal([], get(l:L, 'args'))
 endfunc
 
+func s:FooBar()
+endfunc
+
 " get({func}, {what} [, {default}])
 func Test_get_func()
   let l:F = function('tr')
   call assert_equal('tr', get(l:F, 'name'))
   call assert_equal(l:F, get(l:F, 'func'))
+
+  let Fb_func = function('s:FooBar')
+  call assert_match('<SNR>\d\+_FooBar', get(Fb_func, 'name'))
+  let Fb_ref = funcref('s:FooBar')
+  call assert_match('<SNR>\d\+_FooBar', get(Fb_ref, 'name'))
+
   call assert_equal({'func has': 'no dict'}, get(l:F, 'dict', {'func has': 'no dict'}))
   call assert_equal(0, get(l:F, 'dict'))
   call assert_equal([], get(l:F, 'args'))

src/version.c

diff --git a/src/version.c b/src/version.c
index 3422e7a..d9dba16 100644
--- a/src/version.c
+++ b/src/version.c
@@ -736,6 +736,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    5167,
+/**/
     5166,
 /**/
     5165,