[Libreoffice-commits] core.git: hwpfilter/source

[Caolán McNamara (via logerrit)]

 hwpfilter/source/grammar.cxx |    6 ++++++
 1 file changed, 6 insertions(+)

New commits:
commit 095f5910e3781e5e0a3f9d09821d2be6be48abff
Author:     Caolán McNamara <caol...@redhat.com>
AuthorDate: Mon Mar 21 09:52:39 2022 +0000
Commit:     Caolán McNamara <caol...@redhat.com>
CommitDate: Mon Mar 21 12:37:15 2022 +0100

    ofz#45816 Direct-leak
    
    Change-Id: I63f4828fb35a1f24c98ccd235af91d186b48058a
    Reviewed-on: https://gerrit.libreoffice.org/c/core/+/131897
    Tested-by: Jenkins
    Reviewed-by: Caolán McNamara <caol...@redhat.com>

diff --git a/hwpfilter/source/grammar.cxx b/hwpfilter/source/grammar.cxx
index 1fcdae8c37ec..1545205472ee 100644
--- a/hwpfilter/source/grammar.cxx
+++ b/hwpfilter/source/grammar.cxx
@@ -408,6 +408,12 @@ yynewstate:
       yyvs = static_cast<YYSTYPE *>(malloc (yystacksize * sizeof (*yyvsp)));
       memcpy (yyvs, yyvs1, size * sizeof (*yyvsp));
 
+      // https://lists.gnu.org/archive/html/bug-bison/2001-11/msg00021.html
+      if (yyss1 != yyssa)
+          free (yyss1);
+      if (yyvs1 != yyvsa)
+          free (yyvs1);
+
       yyssp = yyss + size - 1;
       yyvsp = yyvs + size - 1;