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| author | Kohei Yoshida <kohei.yoshida@collabora.com> | 2014-06-30 14:01:16 -0400 |
|---|---|---|
| committer | Michael Stahl <mstahl@redhat.com> | 2014-07-01 10:00:56 +0000 |
| commit | 67e3dac2663e1336be1e89b18a9af06ee7ab4fcb (patch) | |
| tree | 8ebf60ccbdf7ab3a71f0511d40400c03752356c4 /sax | |
| parent | a502b3401fbfb0c71bda96e0165c3d3296705b76 (diff) | |
Check for empty() before calling top().
Else it might crash sometimes.
Change-Id: I6a24fff83c3d36346debae5c0f2b8c0646a15c01
(cherry picked from commit 3f177756dbdb67d901453000c3f11694770d2761)
Reviewed-on: https://gerrit.libreoffice.org/9990
Tested-by: Michael Stahl <mstahl@redhat.com>
Reviewed-by: Michael Stahl <mstahl@redhat.com>
Diffstat (limited to 'sax')
| -rw-r--r-- | sax/source/fastparser/fastparser.cxx | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sax/source/fastparser/fastparser.cxx b/sax/source/fastparser/fastparser.cxx index 336f5eed71b7..603adf57429b 100644 --- a/sax/source/fastparser/fastparser.cxx +++ b/sax/source/fastparser/fastparser.cxx @@ -654,6 +654,9 @@ sal_Int32 FastSaxParserImpl::GetTokenWithPrefix( const sal_Char*pPrefix, int nPr sal_Int32 nNamespaceToken = FastToken::DONTKNOW; Entity& rEntity = getEntity(); + if (rEntity.maNamespaceCount.empty()) + return nNamespaceToken; + sal_uInt32 nNamespace = rEntity.maNamespaceCount.top(); while( nNamespace-- ) { |