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| From | Chet Ramey <chet.ramey@case.edu> |
| Newsgroups | gnu.bash.bug |
| Subject | Re: [readline] Multibyte invisible chars cause weird prompt length calculation issue |
| Date | Wed, 27 Nov 2019 20:29:08 -0500 |
| Organization | ITS, Case Western Reserve University |
| Lines | 21 |
| Approved | bug-bash@gnu.org |
| Message-ID | <mailman.2953.1574905401.13325.bug-bash@gnu.org> (permalink) |
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| To | Алексей Шилин <rootlexx@mail.ru>, bug-bash@gnu.org |
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On 11/27/19 3:19 PM, Алексей Шилин wrote: > В Ср, 27/11/2019 в 11:48 -0500, Chet Ramey пишет: >> The reason I ask is that I can (unsurprisingly) reproduce multiple >> redisplay issues if the newline after the `\h:' is present, but none >> when $PS1 doesn't contain any newlines. > > You mean you can't reproduce the issue? That's weird, since I can > easily do it in Konsole, in GNOME Terminal, even in bare tty; in Debian > 10, in Fedora 31 - all with PS1 as simple as '\[\e]0;\w\a\]\w\$ '. Are > you sure you're using a multi-byte path (like the one I provided) and a > *.UTF-8 locale? Yes, and yes. I poked around enough and found the cause. There will be a fix in the next devel branch push. -- ``The lyf so short, the craft so long to lerne.'' - Chaucer ``Ars longa, vita brevis'' - Hippocrates Chet Ramey, UTech, CWRU chet@case.edu http://tiswww.cwru.edu/~chet/
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Re: [readline] Multibyte invisible chars cause weird prompt length calculation issue Chet Ramey <chet.ramey@case.edu> - 2019-11-27 20:29 -0500
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