From db8f207e52fc969e0dcf30e197bcfaa4fa1d2b6e Mon Sep 17 00:00:00 2001
From: Dmitry Gutov <dgutov@yandex.ru>
Date: Mon, 10 Apr 2023 02:58:46 +0300
Subject: Fix some cases of incomplete code's indentation [c/c++-ts-mode]

* lisp/progmodes/c-ts-mode.el (c-ts-base--before-indent): Try to
guess when the parse tree is incomplete, and provide a better node
to indent against (bug#62717).
(c-ts-base-mode): Set up advice for local treesit-indent-function.
---
 test/lisp/progmodes/c-ts-mode-resources/indent.erts | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'test/lisp/progmodes/c-ts-mode-resources')

diff --git a/test/lisp/progmodes/c-ts-mode-resources/indent.erts b/test/lisp/progmodes/c-ts-mode-resources/indent.erts
index 5cdefe2122c..221b3d809af 100644
--- a/test/lisp/progmodes/c-ts-mode-resources/indent.erts
+++ b/test/lisp/progmodes/c-ts-mode-resources/indent.erts
@@ -464,3 +464,17 @@ main (void)
   |
 }
 =-=-=
+
+Name: Empty Line (Block Start)
+
+=-=
+int
+main (void)
+{
+|
+=-=
+int
+main (void)
+{
+  |
+=-=-=
-- 
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