diff options
Diffstat (limited to 'elisp/geiser-syntax.el')
| -rw-r--r-- | elisp/geiser-syntax.el | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/elisp/geiser-syntax.el b/elisp/geiser-syntax.el index b9a7174..9557f5e 100644 --- a/elisp/geiser-syntax.el +++ b/elisp/geiser-syntax.el @@ -255,6 +255,10 @@ implementation-specific entries for font-lock-keywords.") (defsubst geiser-syntax--nesting-level () (or (nth 0 (syntax-ppss)) 0)) +(defun geiser-syntax--pop-to-top () + (ignore-errors + (while (> (geiser-syntax--nesting-level) 0) (backward-up-list)))) + (defsubst geiser-syntax--in-string-p () (nth 3 (syntax-ppss))) @@ -287,7 +291,7 @@ implementation-specific entries for font-lock-keywords.") (smth (or fst (not (looking-at-p "[\s \s)\s>\s<\n]")))) (path (and fst `((,fst 0))))) (save-excursion - (while (not (zerop (geiser-syntax--nesting-level))) + (while (> (or (geiser-syntax--nesting-level) 0) 0) (let ((boundary (point))) (geiser-syntax--skip-comment/string) (backward-up-list) @@ -383,8 +387,7 @@ implementation-specific entries for font-lock-keywords.") (skip-syntax-forward "->") (let ((boundary (point)) (nesting (geiser-syntax--nesting-level))) - (while (not (zerop (geiser-syntax--nesting-level))) - (backward-up-list)) + (geiser-syntax--pop-to-top) (multiple-value-bind (form end) (geiser-syntax--form-after-point boundary) (delete sym |