diff options
| author | Jake Coble | 2025-06-07 18:26:53 -0400 |
|---|---|---|
| committer | Arun Isaac | 2025-06-08 03:07:47 +0100 |
| commit | 5764b5f676b5873d5f36f218e744f446d0dcf7f9 (patch) | |
| tree | bdb30a312b8551fe08aa947159652eecf099d71a | |
| parent | 84798ff864c6975cfe3df8e28e10463823b1fc43 (diff) | |
| download | varuga-5764b5f676b5873d5f36f218e744f446d0dcf7f9.tar.gz varuga-5764b5f676b5873d5f36f218e744f446d0dcf7f9.tar.lz varuga-5764b5f676b5873d5f36f218e744f446d0dcf7f9.zip | |
Don't swallow last character when splitting lines.
* varuga.el (varuga-insert-calendar-line): Don't swallow last character when splitting lines. * varuga-tests.el (line-limit-does-not-eat-characters): New test. Signed-off-by: Arun Isaac <arunisaac@systemreboot.net>
| -rw-r--r-- | varuga-tests.el | 7 | ||||
| -rw-r--r-- | varuga.el | 12 |
2 files changed, 13 insertions, 6 deletions
diff --git a/varuga-tests.el b/varuga-tests.el index 97fb817..ca2d121 100644 --- a/varuga-tests.el +++ b/varuga-tests.el @@ -2,6 +2,7 @@ ;; Send ical calendar invites by email ;; Copyright © 2024 by Arun I +;; Copyright © 2025 Jake Coble <j@kecoble.com> ;; ;; Author: Arun Isaac <arunisaac@systemreboot.net> ;; Homepage: https://git.systemreboot.net/varuga @@ -71,3 +72,9 @@ (count-lines (point-min) (point-max))) 2))) +(ert-deftest line-limit-does-not-eat-characters () + (should + (equal (with-temp-buffer + (varuga-insert-calendar-line 'foo (make-string 100 ?a)) + (count-matches "a" (point-min) (point-max))) + 100))) diff --git a/varuga.el b/varuga.el index 4010482..0c5070c 100644 --- a/varuga.el +++ b/varuga.el @@ -2,6 +2,7 @@ ;; Send ical calendar invites by email ;; Copyright © 2024 Arun Isaac +;; Copyright © 2025 Jake Coble <j@kecoble.com> ;; ;; Author: Arun Isaac <arunisaac@systemreboot.net> ;; Version: 0.1.0 @@ -88,13 +89,12 @@ KEY is the name of the ical property and VALUE is its value." (next-octets (+ octets-so-far (string-bytes str)))) (if (< next-octets maximum-octets-per-line) - (progn - (insert str) - (setq octets-so-far next-octets)) + (setq octets-so-far next-octets) (insert "\n ") - ;; Set octets so far to 1 to account for the - ;; folding space. - (setq octets-so-far 1)))) + ;; Add an extra 1 to octets so far to account for + ;; the folding space. + (setq octets-so-far (1+ (string-bytes str)))) + (insert str))) (format "%s:%s" (upcase (symbol-name key)) value))) |