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Bug #18657
closedIRB raises exception when stdout is a pipe
Status:
Closed
Priority:
Normal
Assignee:
-
Target version:
-
ruby -v:
ruby 3.2.0dev (2022-03-24T16:14:55Z master 33b13bd9f1) [x86_64-linux]
Description
When piping stdout to another process IRB fails:
lib/ruby/3.0.0/irb/input-method.rb:42:in `winsize': Inappropriate ioctl for device (Errno::ENOTTY)
For example:
echo n=1 | irb | cat
This bug was introduced in e468d9f49ca34f713c030c623f655a40370e186d and triggered by 8f9b1902f48b413bd161666630c878ad58418c04 and 555ea8334451c5ccd881e68b8b7ddc15745e66e3.
The attached patch fixes the bug and includes a test to demonstrate the issue.
Files
Updated by jeremyevans0 (Jeremy Evans) over 1 year ago
Can you please submit this as a pull request upstream?: https://github.com/ruby/irb/pulls
Updated by jeremyevans0 (Jeremy Evans) over 1 year ago
irb pull request for this issue: https://github.com/ruby/irb/pull/353
Updated by hsbt (Hiroshi SHIBATA) about 1 year ago
- Status changed from Open to Closed
This patch has been merged at https://github.com/ruby/irb/pull/353
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