[#114181] [Ruby master Bug#19767] [Not really a bug, but more a not ideal notification] "historical binary regexp match" when using the "n" modifier in a ruby regex — "rubyFeedback (robert heiler) via ruby-core" <ruby-core@...>
SXNzdWUgIzE5NzY3IGhhcyBiZWVuIHJlcG9ydGVkIGJ5IHJ1YnlGZWVkYmFjayAocm9iZXJ0IGhl
3 messages
2023/07/14
[ruby-core:114072] [Ruby master Bug#19754] `IO::Buffer#get_string` raises unsuitable exception for too large offset
From:
"nobu (Nobuyoshi Nakada) via ruby-core" <ruby-core@...>
Date:
2023-07-03 10:48:08 UTC
List:
ruby-core #114072
Issue #19754 has been reported by nobu (Nobuyoshi Nakada).
----------------------------------------
Bug #19754: `IO::Buffer#get_string` raises unsuitable exception for too large offset
https://bugs.ruby-lang.org/issues/19754
* Author: nobu (Nobuyoshi Nakada)
* Status: Open
* Priority: Normal
* Backport: 3.0: UNKNOWN, 3.1: UNKNOWN, 3.2: UNKNOWN
----------------------------------------
The message seems suitable when both of `offset` and `length` are given.
```ruby
IO::Buffer.for("test").get_string(5, 0) #=> Specified offset+length exceeds buffer size! (ArgumentError)
```
But without `length`, it doesn't seem to check `offset` properly.
```ruby
IO::Buffer.for("test").get_string(5) #=> negative string size (or size too big) (ArgumentError)
```
--
https://bugs.ruby-lang.org/
______________________________________________
ruby-core mailing list -- ruby-core@ml.ruby-lang.org
To unsubscribe send an email to ruby-core-leave@ml.ruby-lang.org
ruby-core info -- https://ml.ruby-lang.org/mailman3/postorius/lists/ruby-core.ml.ruby-lang.org/