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| author | Kohei Yoshida <kohei.yoshida@collabora.com> | 2014-06-30 14:01:16 -0400 |
|---|---|---|
| committer | Kohei Yoshida <kohei.yoshida@collabora.com> | 2014-06-30 14:04:26 -0400 |
| commit | 313b2c4973a367c3c2ac3e0677e5166f4d6a2e85 (patch) | |
| tree | d09a7930006c52b2362ccabbe0a46d8a99f5cc94 | |
| parent | b8255bc0ac513af5d9bc7ae026caf885f71569c6 (diff) | |
Check for empty() before calling top().
Else it might crash sometimes.
Change-Id: I6a24fff83c3d36346debae5c0f2b8c0646a15c01
(cherry picked from commit 3f177756dbdb67d901453000c3f11694770d2761)
| -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 aa755136bfe6..4ddbd2a54cee 100644 --- a/sax/source/fastparser/fastparser.cxx +++ b/sax/source/fastparser/fastparser.cxx @@ -688,6 +688,9 @@ 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-- ) { |