Date: Fri, 22 Jul 2016 19:36:11 +0000 (UTC) From: "Andrey A. Chernov" <ache@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-10@freebsd.org Subject: svn commit: r303201 - stable/10/usr.bin/tr Message-ID: <201607221936.u6MJaBC6040952@repo.freebsd.org>
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Author: ache Date: Fri Jul 22 19:36:11 2016 New Revision: 303201 URL: https://svnweb.freebsd.org/changeset/base/303201 Log: MFC: r302827 Optimize [Cc]flag case: don't repeatedly add the last character of string2 to squeeze cset when string2 reach its EOS state. Modified: stable/10/usr.bin/tr/tr.c Directory Properties: stable/10/ (props changed) Modified: stable/10/usr.bin/tr/tr.c ============================================================================== --- stable/10/usr.bin/tr/tr.c Fri Jul 22 19:34:43 2016 (r303200) +++ stable/10/usr.bin/tr/tr.c Fri Jul 22 19:36:11 2016 (r303201) @@ -272,10 +272,11 @@ endloop: if (Cflag && !iswrune(cnt)) continue; if (cmap_lookup(map, cnt) == OOBCH) { - if (next(&s2)) + if (next(&s2)) { cmap_add(map, cnt, s2.lastch); - if (sflag) - cset_add(squeeze, s2.lastch); + if (sflag) + cset_add(squeeze, s2.lastch); + } } else cmap_add(map, cnt, cnt); if ((s2.state == EOS || s2.state == INFINITE) &&
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