Date: Sun, 22 Apr 2012 21:22:14 +0000 (UTC) From: David Schultz <das@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r234586 - head/lib/libc/stdio Message-ID: <201204222122.q3MLME3L059104@svn.freebsd.org>
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Author: das Date: Sun Apr 22 21:22:14 2012 New Revision: 234586 URL: http://svn.freebsd.org/changeset/base/234586 Log: Bugfix: %n doesn't count as a conversion, so sscanf("abc", "ab%ncd", &i) returns EOF, not 0. Modified: head/lib/libc/stdio/vfscanf.c head/lib/libc/stdio/vfwscanf.c Modified: head/lib/libc/stdio/vfscanf.c ============================================================================== --- head/lib/libc/stdio/vfscanf.c Sun Apr 22 21:18:41 2012 (r234585) +++ head/lib/libc/stdio/vfscanf.c Sun Apr 22 21:22:14 2012 (r234586) @@ -703,7 +703,6 @@ literal: break; case 'n': - nconversions++; if (flags & SUPPRESS) /* ??? */ continue; if (flags & SHORTSHORT) Modified: head/lib/libc/stdio/vfwscanf.c ============================================================================== --- head/lib/libc/stdio/vfwscanf.c Sun Apr 22 21:18:41 2012 (r234585) +++ head/lib/libc/stdio/vfwscanf.c Sun Apr 22 21:22:14 2012 (r234586) @@ -650,7 +650,6 @@ literal: break; case 'n': - nconversions++; if (flags & SUPPRESS) /* ??? */ continue; if (flags & SHORTSHORT)
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