Fix c-ts-mode bracketless indentation for BSD style (bug#66152)

* lisp/progmodes/c-ts-mode.el:
(c-ts-mode--indent-styles): Make sure the BSD rules only apply to
opening bracket (compound_statement), then bracketless statements will
fallback to common rules.
* test/lisp/progmodes/c-ts-mode-resources/indent-bsd.erts: Copy the
bracketless test from indent.erts to here.

1 files changed, 7 insertions, 7 deletions

diff --git a/lisp/progmodes/c-ts-mode.el b/lisp/progmodes/c-ts-mode.el
index 5606996eee2..ca831a9c5f9 100644
--- a/lisp/progmodes/c-ts-mode.el
+++ b/lisp/progmodes/c-ts-mode.el
@@ -515,13 +515,13 @@ MODE is either `c' or `cpp'."
        ((node-is "labeled_statement") parent-bol c-ts-mode-indent-offset)
        ((parent-is "labeled_statement") parent-bol c-ts-mode-indent-offset)
        ((parent-is "compound_statement") parent-bol c-ts-mode-indent-offset)
-       ((parent-is "if_statement") parent-bol 0)
-       ((parent-is "else_clause") parent-bol 0)
-       ((parent-is "for_statement") parent-bol 0)
-       ((parent-is "while_statement") parent-bol 0)
-       ((parent-is "switch_statement") parent-bol 0)
-       ((parent-is "case_statement") parent-bol 0)
-       ((parent-is "do_statement") parent-bol 0)
+       ((match "compound_statement" "if_statement") standalone-parent 0)
+       ((match "compound_statement" "else_clause") standalone-parent 0)
+       ((match "compound_statement" "for_statement") standalone-parent 0)
+       ((match "compound_statement" "while_statement") standalone-parent 0)
+       ((match "compound_statement" "switch_statement") standalone-parent 0)
+       ((match "compound_statement" "case_statement") standalone-parent 0)
+       ((match "compound_statement" "do_statement") standalone-parent 0)
        ,@common))))
 
 (defun c-ts-mode--top-level-label-matcher (node parent &rest _)