From d227c22f00db4c3688fbc83266fa43f0adf992cc Mon Sep 17 00:00:00 2001
From: Jan Edmund Lazo <jan.lazo@mail.utoronto.ca>
Date: Sat, 24 Apr 2021 20:48:01 -0400
Subject: [PATCH] vim-patch:32b364fcc097

Runtime file updates.
https://github.com/vim/vim/commit/32b364fcc09749f35adb441b81291e1e5946dbc2
---
 runtime/doc/indent.txt             | 10 ++++++++++
 runtime/indent/matlab.vim          |  6 +++---
 runtime/indent/testdir/matlab.in   |  9 +++++++++
 runtime/indent/testdir/matlab.ok   |  9 +++++++++
 runtime/indent/testdir/runtest.vim |  1 +
 5 files changed, 32 insertions(+), 3 deletions(-)

diff --git a/runtime/doc/indent.txt b/runtime/doc/indent.txt
index 21f70d0947..4113564169 100644
--- a/runtime/doc/indent.txt
+++ b/runtime/doc/indent.txt
@@ -814,6 +814,16 @@ Detail:
       <!-- --> : -1
 
 
+MATLAB			*ft-matlab-indent* *matlab-indent* *matlab-indenting*
+
+The setting Function indenting format in MATLAB Editor/Debugger Language
+Preferences corresponds to: >
+    :let g:MATLAB_function_indent = {0, 1 or 2 (default)}
+
+Where 0 is for Classic, 1 for Indent nested functions and 2 for Indent all
+functions.
+
+
 PHP				*ft-php-indent* *php-indent* *php-indenting*
 
 NOTE:	PHP files will be indented correctly only if PHP |syntax| is active.
diff --git a/runtime/indent/matlab.vim b/runtime/indent/matlab.vim
index d2818a18ea..6390445c60 100644
--- a/runtime/indent/matlab.vim
+++ b/runtime/indent/matlab.vim
@@ -29,7 +29,7 @@ if exists("*GetMatlabIndent") | finish | endif
 let s:keepcpo = &cpo
 set cpo&vim
 
-let s:end = '\<end\>\%([^(]*)\)\@!' " Array indexing heuristic
+let s:end = '\<end\>\%([^({]*[)}]\)\@!' " Array indexing heuristic
 let s:open_pat = 'for\|if\|parfor\|spmd\|switch\|try\|while\|classdef\|properties\|methods\|events\|enumeration'
 let s:dedent_pat = '\C^\s*\zs\<\%(end\|else\|elseif\|catch\|\(case\|otherwise\|function\)\)\>'
 let s:start_pat = '\C\<\%(function\|' . s:open_pat . '\)\>'
@@ -38,7 +38,7 @@ let s:zflag = has('patch-7.4.984') ? 'z' : ''
 
 " Returns whether a comment or string envelops the specified column.
 function! s:IsCommentOrString(lnum, col)
-	return synIDattr(synID(a:lnum, a:col, 1), "name") =~# 'matlabComment\|matlabMultilineComment\|matlabString'
+	return synIDattr(synID(a:lnum, a:col, 1), "name") =~# 'matlabComment\|matlabMultilineComment\|matlabCellComment\|matlabString'
 endfunction
 
 " Returns whether the specified line continues on the next line.
@@ -105,7 +105,7 @@ function! GetMatlabIndent()
 	else
 		" Count how many blocks the previous line opens/closes
 		" Line continuations/brackets indent once per statement
-		let result = indent(prevlnum) + shiftwidth() * (open - close
+		let result = (prevlnum > 0) * indent(prevlnum) + shiftwidth() * (open - close
 					\ + (b:MATLAB_bracketlevel ? -!curbracketlevel : !!curbracketlevel)
 					\ + (curbracketlevel <= 0) * (above_lc - b:MATLAB_waslc))
 	endif
diff --git a/runtime/indent/testdir/matlab.in b/runtime/indent/testdir/matlab.in
index 5bba1a56dd..b997ec8d57 100644
--- a/runtime/indent/testdir/matlab.in
+++ b/runtime/indent/testdir/matlab.in
@@ -37,6 +37,7 @@ end
 % START_INDENT
 if true
 A(1:end - 1)
+C{1:end - 1}
 disp foo
 end
 % END_INDENT
@@ -49,6 +50,14 @@ disp foo
 disp bar
 % END_INDENT
 
+% START_INDENT
+if true
+% end
+%% end
+disp foo
+end
+% END_INDENT
+
 % START_INDENT
 % INDENT_EXE let b:MATLAB_function_indent = 0
 function foo
diff --git a/runtime/indent/testdir/matlab.ok b/runtime/indent/testdir/matlab.ok
index b1112263b2..df4e7b2e33 100644
--- a/runtime/indent/testdir/matlab.ok
+++ b/runtime/indent/testdir/matlab.ok
@@ -37,6 +37,7 @@ end
 % START_INDENT
 if true
     A(1:end - 1)
+    C{1:end - 1}
     disp foo
 end
 % END_INDENT
@@ -49,6 +50,14 @@ A = [{
 disp bar
 % END_INDENT
 
+% START_INDENT
+if true
+    % end
+    %% end
+    disp foo
+end
+% END_INDENT
+
 % START_INDENT
 % INDENT_EXE let b:MATLAB_function_indent = 0
 function foo
diff --git a/runtime/indent/testdir/runtest.vim b/runtime/indent/testdir/runtest.vim
index 945c2753e9..6bbd33cacd 100644
--- a/runtime/indent/testdir/runtest.vim
+++ b/runtime/indent/testdir/runtest.vim
@@ -117,6 +117,7 @@ for fname in glob('testdir/*.in', 1, 1)
       echoerr 'Test ' . fname . ' FAILED!'
     else
       exe 'write ' . root . '.out'
+      echo "Test " . fname . " OK\n"
     endif
 
     quit!  " close the indented file