Closed Bug 1859049 Opened 1 year ago Closed 1 year ago

monospace/fixed plain-text display is messed up

Categories

(Thunderbird :: Mail Window Front End, defect)

x86_64
macOS
defect

Tracking

(Not tracked)

RESOLVED WORKSFORME

People

(Reporter: calum.mackay, Unassigned)

Details

Attachments

(2 files)

Attached image 20231013 bad

With Daily 120.0a1 (2023-10-13) (64-bit), message reader fixed-width monospace display of plain-text messages are messed up. See attached screenshot.

Ctrl-U source display is also affected.

This was all fine in 20231011.

The message itself is fine: reverting to 1011 displays it correctly.

The message list is fine, however, as can be seen in the screenshot.

My monospace font is Lucida Grande Mono DK size 12.

Display of HTML email is unaffected.

MacOS Ventura 13.5.2 (22G91)

Attachment #9358421 - Attachment description: 20231113 bad → 20231013 bad
Attached image 20231011 good

Here's how it looks, fine, with 20231011; no other changes between tests.

Nothing in error console, when moving to that message.

20231012 is also good; so looks like the problem appeared in 20231013.

I'm going to claim this is Sev. 3. It is cosmetic (S4), but it does seriously affect readability of messages.

Severity: -- → S3

ah, but that might affect triage; reverting that severity change, sorry.

Severity: S3 → --

Problem is no longer present in 20231016.

Status: NEW → RESOLVED
Closed: 1 year ago
Resolution: --- → WORKSFORME
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