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authorjamin <acdimalev@gmail.com>2021-12-29 09:07:17 -0800
committersinanmohd <pcmsinan@gmail.com>2023-01-12 08:21:56 +0530
commit6cc35936befd8bfea0c58b13270e30628c04932c (patch)
treebc429bbf2da05fc4042d3904e0dd7f6f4c8c8f8a /README
parente937b5ac4bfdddd4da6a3b8f0e986b5c9faeef57 (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
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