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authorjamin <acdimalev@gmail.com>2021-12-29 09:07:17 -0800
committerGustaf Rydholm <gustaf.rydholm@gmail.com>2023-05-08 00:35:12 +0200
commited158482c36afe8752bee084f32c653c4100e642 (patch)
treeb846be28b00805269e01f944a16d1cce9934c33b /FAQ
parent6de651ba67439cfb18904d92a49351118a850e0e (diff)
Fix overtyping wide characters.
Overtyping the first half of a wide character with the second half of a wide character results in display garbage. This is because the trailing dummy is not cleaned up. i.e. ATTR_WIDE, ATTR_WDUMMY, ATTR_WDUMMY Here is a short script for demonstrating the behavior: #!/bin/sh alias printf=/usr/bin/printf printf こんにちは!; sleep 2 printf '\x1b[5D'; sleep 2 printf へ; sleep 2 printf ' '; sleep 2 echo
Diffstat (limited to 'FAQ')
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