diff options
| -rw-r--r-- | rust-mode.el | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/rust-mode.el b/rust-mode.el index d4b27c2..59d6675 100644 --- a/rust-mode.el +++ b/rust-mode.el @@ -1811,9 +1811,11 @@ Return the created process." (defun rust-before-save-hook () (when rust-format-on-save - (condition-case nil + (condition-case e (rust-format-buffer) - (error nil)))) + (error (format "rust-before-save-hook: %S %S" + (car e) + (cdr e)))))) (defun rust-after-save-hook () (when rust-format-on-save |