Date: Fri, 14 Feb 2014 20:54:03 +0000 (UTC) From: Sergey Kandaurov <pluknet@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r261901 - head/sys/kern Message-ID: <201402142054.s1EKs3ss030131@svn.freebsd.org>
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Author: pluknet Date: Fri Feb 14 20:54:03 2014 New Revision: 261901 URL: http://svnweb.freebsd.org/changeset/base/261901 Log: Preserve one character space for a trailing '\0'. Found by: Ivan Klymenko via cppcheck Discussed with: ae MFC after: 1 week Modified: head/sys/kern/subr_hints.c Modified: head/sys/kern/subr_hints.c ============================================================================== --- head/sys/kern/subr_hints.c Fri Feb 14 20:34:24 2014 (r261900) +++ head/sys/kern/subr_hints.c Fri Feb 14 20:54:03 2014 (r261901) @@ -210,7 +210,7 @@ res_find(int *line, int *startln, if (strncmp(cp, "hint.", 5) != 0) hit = 0; else - n = sscanf(cp, "hint.%32[^.].%d.%32[^=]=%128s", + n = sscanf(cp, "hint.%32[^.].%d.%32[^=]=%127s", r_name, &r_unit, r_resname, r_value); if (hit && n != 4) { printf("CONFIG: invalid hint '%s'\n", cp);
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