branch: elpa/subed
commit 9f55817c9bb27d2bb74b7deb0981b296b4274885
Author: Marcin Borkowski <mb...@mbork.pl>
Commit: Marcin Borkowski <mb...@mbork.pl>
Wrap start/stop calculating functions in `ignore-errors'
This fixes an issue when these functions errored out during changes
that temporarily broke the correctness of the timestamps, like
`undo'.
---
subed/subed-common.el | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/subed/subed-common.el b/subed/subed-common.el
index d0ca925..5fdc61c 100644
--- a/subed/subed-common.el
+++ b/subed/subed-common.el
@@ -1073,8 +1073,8 @@ Return nil if function `buffer-file-name' returns nil."
(defun subed-calculate-cps (&optional print-message)
"Calculate characters per second of the current subtitle."
(interactive "p")
- (let* ((msecs-start (subed-subtitle-msecs-start))
- (msecs-stop (subed-subtitle-msecs-stop))
+ (let* ((msecs-start (ignore-errors (subed-subtitle-msecs-start)))
+ (msecs-stop (ignore-errors (subed-subtitle-msecs-stop)))
(text (if (fboundp subed-transform-for-cps)
(funcall subed-transform-for-cps (subed-subtitle-text))
(subed-subtitle-text)))
