Module Name: src Committed By: christos Date: Thu Jan 7 20:06:44 UTC 2016
Modified Files: src/external/bsd/mdocml/dist: eqn.c Log Message: CID 1257471: NULL deref. To generate a diff of this commit: cvs rdiff -u -r1.2 -r1.3 src/external/bsd/mdocml/dist/eqn.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
Modified files: Index: src/external/bsd/mdocml/dist/eqn.c diff -u src/external/bsd/mdocml/dist/eqn.c:1.2 src/external/bsd/mdocml/dist/eqn.c:1.3 --- src/external/bsd/mdocml/dist/eqn.c:1.2 Thu Jan 7 14:32:43 2016 +++ src/external/bsd/mdocml/dist/eqn.c Thu Jan 7 15:06:44 2016 @@ -1,4 +1,4 @@ -/* $Id: eqn.c,v 1.2 2016/01/07 19:32:43 christos Exp $ */ +/* $Id: eqn.c,v 1.3 2016/01/07 20:06:44 christos Exp $ */ /* * Copyright (c) 2011, 2014 Kristaps Dzonsons <krist...@bsd.lv> * Copyright (c) 2014, 2015 Ingo Schwarze <schwa...@openbsd.org> @@ -992,7 +992,7 @@ this_tok: parent->type == EQN_MATRIX)) parent = parent->parent; /* Close out any "singleton" lists. */ - while (parent->type == EQN_LISTONE && + while (parrent && parent->type == EQN_LISTONE && parent->args == parent->expectargs) parent = parent->parent; break;