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authorRon Yorston <rmy@pobox.com>2026-01-20 14:05:14 +0000
committerRon Yorston <rmy@pobox.com>2026-01-20 14:05:14 +0000
commitbf89e788d2112628354064118cb92b58945d0522 (patch)
treecffd766e7124891e95eda7246273dee6da52cc18 /testsuite/head
parent1f493261d16be3d984fe8a689f5113dafb6eaaa7 (diff)
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ash: don't display ^C twiceHEADmaster
Since commit f7bcc977c (ash: make ctrl-c trap handling closer to upstream) when ctrl-c was entered at an interactive prompt without a 'trap INT' in force, '^C' was echoed to the console twice. Detect this condition and avoid the duplication. Adds 16 bytes.
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