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authorjilles <jilles@FreeBSD.org>2010-08-01 16:37:51 +0000
committerjilles <jilles@FreeBSD.org>2010-08-01 16:37:51 +0000
commit21076809adb31a3dc9191e7c9075d88ec13ad53c (patch)
treea4efb37a0d6ab70bbfbc12cebe50ec625cb23af7 /include/setjmp.h
parent3c2469212a3c454f067ae11dbbdd9af10d56b851 (diff)
downloadFreeBSD-src-21076809adb31a3dc9191e7c9075d88ec13ad53c.zip
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sh: Do not enter consecutive duplicates into the history.
This simply sets a flag in libedit. It has a shortcoming in that it does not apply to multi-line commands. Note that a configuration option for this is not going to happen, but always having this seems better than not having it. NetBSD has done the same. PR: bin/54683 Obtained from: NetBSD MFC after: 1 month
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