GNU bug report logs - #39910
Add color to "No newline at end of file"

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Package: diffutils;

Reported by: Cameron Steffen <cam.steffen94 <at> gmail.com>

Date: Wed, 4 Mar 2020 17:20:02 UTC

Severity: normal

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Report forwarded to bug-diffutils <at> gnu.org:
bug#39910; Package diffutils. (Wed, 04 Mar 2020 17:20:02 GMT) Full text and rfc822 format available.
Acknowledgement sent to Cameron Steffen <cam.steffen94 <at> gmail.com>:
New bug report received and forwarded. Copy sent to bug-diffutils <at> gnu.org. (Wed, 04 Mar 2020 17:20:02 GMT) Full text and rfc822 format available.

Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Cameron Steffen <cam.steffen94 <at> gmail.com>
To: bug-diffutils <at> gnu.org
Subject: Add color to "No newline at end of file"
Date: Wed, 4 Mar 2020 11:07:33 -0600

Hello,

I think it would be an improvement to add color to the line "\ No
newline at end of file" to represent when a newline character at the
end is added or removed.

For example,

  1. diff --color <(printf "foo") <(printf "bar")
  2. diff --color <(printf "foo") <(printf "bar\n")
  3. diff --color <(printf "foo\n") <(printf "bar")

Expected behavior:

  1. "No newline..." is not colored, no change
  2. "No newline..." from FILE1 is red
  3. "No newline..." from FILE2 is green

Thanks,
Cameron Steffen
This bug report was last modified 4 years and 300 days ago.

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