Commit: patch 9.1.1177: filetype: tera files not detected

[Christian Brabandt]

patch 9.1.1177: filetype: tera files not detected

Commit: https://github.com/vim/vim/commit/5daaf2326800ff0683a5be9a7f475667a4fc09db
Author: MuntasirSZN <muntasir....@gmail.com>
Date: Thu Mar 6 21:06:38 2025 +0100

patch 9.1.1177: filetype: tera files not detected

Problem: filetype: tera files not detected
Solution: detect '*.tera' files as tera filetype,
include a simple filetype plugin
(MuntasirSZN)

closes: #16806

Signed-off-by: MuntasirSZN <muntasir....@gmail.com>
Signed-off-by: Christian Brabandt <c...@256bit.org>

diff --git a/.github/MAINTAINERS b/.github/MAINTAINERS
index 071553b9f..a71f01b29 100644
--- a/.github/MAINTAINERS
+++ b/.github/MAINTAINERS
@@ -295,6 +295,7 @@ runtime/ftplugin/systemverilog.vim @Kocha
runtime/ftplugin/swig.vim @jmarrec
runtime/ftplugin/tap.vim @petdance
runtime/ftplugin/tcsh.vim @dkearns
+runtime/ftplugin/tera.vim @MuntasirSZN
runtime/ftplugin/terraform.vim @JannoTjarks
runtime/ftplugin/tf.vim @ribru17
runtime/ftplugin/thrift.vim @jiangyinzuo
diff --git a/runtime/filetype.vim b/runtime/filetype.vim
index 50c9f08f7..8b4091ae7 100644
--- a/runtime/filetype.vim
+++ b/runtime/filetype.vim
@@ -1,7 +1,7 @@
" Vim support file to detect file types
"
" Maintainer: The Vim Project <https://github.com/vim/vim>
-" Last Change: 2025 Mar 05
+" Last Change: 2025 Mar 06
" Former Maintainer: Bram Moolenaar <Br...@vim.org>

" Listen very carefully, I will say this only once
@@ -2604,6 +2604,9 @@ au BufRead,BufNewFile *.ttl
" Terminfo
au BufNewFile,BufRead *.ti setf terminfo

+" Tera
+au BufRead,BufNewFile *.tera setf tera
+
" Terraform variables
au BufRead,BufNewFile *.tfvars setf terraform-vars

diff --git a/runtime/ftplugin/tera.vim b/runtime/ftplugin/tera.vim
new file mode 100644
index 000000000..47636f29f
--- /dev/null
+++ b/runtime/ftplugin/tera.vim
@@ -0,0 +1,13 @@
+" Vim filetype plugin file
+" Language: Tera
+" Maintainer: Muntasir Mahmud <muntasir....@gmail.com>
+" Last Change: 2025 Mar 06
+
+if exists("b:did_ftplugin")
+ finish
+endif
+let b:did_ftplugin = 1
+
+setlocal commentstring={#\ %s\ #}
+
+let b:undo_ftplugin = "setlocal commentstring<"
diff --git a/src/testdir/test_filetype.vim b/src/testdir/test_filetype.vim
index d8fc0a1e0..b6beb3f5d 100644
--- a/src/testdir/test_filetype.vim
+++ b/src/testdir/test_filetype.vim
@@ -804,6 +804,7 @@ def s:GetFilenameChecks(): dict<list<string>>
teal: ['file.tl'],
templ: ['file.templ'],
template: ['file.tmpl'],
+ tera: ['file.tera'],
teraterm: ['file.ttl'],
terminfo: ['file.ti'],
'terraform-vars': ['file.tfvars'],
diff --git a/src/version.c b/src/version.c
index 65c716929..790fc7d0d 100644
--- a/src/version.c
+++ b/src/version.c
@@ -704,6 +704,8 @@ static char *(features[]) =

static int included_patches[] =
{ /* Add new patch number below this line */
+/**/
+ 1177,
/**/
1176,
/**/