Date: Fri, 2 Jan 2015 18:31:13 +0000 (UTC) From: Xin LI <delphij@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: r276548 - stable/10/lib/libc/regex Message-ID: <201501021831.t02IVD1x058242@svn.freebsd.org>
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Author: delphij Date: Fri Jan 2 18:31:12 2015 New Revision: 276548 URL: https://svnweb.freebsd.org/changeset/base/276548 Log: MFC r275930: Plug a memory leak. Obtained from: DragonFlyBSD (commit 5119ece) Modified: stable/10/lib/libc/regex/regcomp.c Directory Properties: stable/10/ (props changed) Modified: stable/10/lib/libc/regex/regcomp.c ============================================================================== --- stable/10/lib/libc/regex/regcomp.c Fri Jan 2 18:27:32 2015 (r276547) +++ stable/10/lib/libc/regex/regcomp.c Fri Jan 2 18:31:12 2015 (r276548) @@ -1716,8 +1716,10 @@ computematchjumps(struct parse *p, struc } g->matchjump = (int*) malloc(g->mlen * sizeof(unsigned int)); - if (g->matchjump == NULL) /* Not a fatal error */ + if (g->matchjump == NULL) { /* Not a fatal error */ + free(pmatches); return; + } /* Set maximum possible jump for each character in the pattern */ for (mindex = 0; mindex < g->mlen; mindex++)
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