Adding upstream version 2:9.1.1230.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

runtime/indent/testdir/matlab.ok

@@ -0,0 +1,89 @@
+% vim: set ft=matlab sw=4 :
+
+% START_INDENT
+if true
+    disp foo
+elseif false
+    disp bar
+end
+% END_INDENT
+
+% START_INDENT
+try
+    statements
+catch exception
+    statements
+end
+% END_INDENT
+
+% START_INDENT
+if true, ...
+	if true
+	disp hello
+	end
+end
+% END_INDENT
+
+% START_INDENT
+switch a
+    case expr
+	if true, foo; end
+	disp hello
+    otherwise
+	disp bar
+end
+% END_INDENT
+
+% START_INDENT
+if true
+    A(1:end - 1)
+    C{1:end - 1}
+    disp foo
+end
+% END_INDENT
+
+% START_INDENT
+A = [{
+    }
+    ] ...
+    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
+disp foo
+    function nested
+    disp bar
+    end
+end
+% END_INDENT
+
+% START_INDENT
+% INDENT_EXE let b:MATLAB_function_indent = 1
+function foo
+disp foo
+    function nested
+	disp bar
+    end
+end
+% END_INDENT
+
+% START_INDENT
+% INDENT_EXE let b:MATLAB_function_indent = 2
+function foo
+    disp foo
+    function nested
+	disp bar
+    end
+end
+% END_INDENT