sw/source/filter/basflt/iodetect.cxx | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
New commits:
commit 2128f3c969ff6103511b7d485b9cbb2647427342
Author: Miklos Vajna <vmik...@collabora.co.uk>
Date: Mon Oct 27 15:40:13 2014 +0100
SwIoSystem::GetFileFilter: prevent out of bounds string access
Change-Id: I0f2ebc9cbad16534b50083cc6d13ee042c2ff869
diff --git a/sw/source/filter/basflt/iodetect.cxx
b/sw/source/filter/basflt/iodetect.cxx
index 9fdfe13..64da606 100644
--- a/sw/source/filter/basflt/iodetect.cxx
+++ b/sw/source/filter/basflt/iodetect.cxx
@@ -171,7 +171,7 @@ const SfxFilter* SwIoSystem::GetFileFilter(const OUString&
rFileName)
{
while ( pFilter )
{
- if( 'C' == pFilter->GetUserData()[0] && IsValidStgFilter(
xStor, *pFilter ) )
+ if( !pFilter->GetUserData().isEmpty() && 'C' ==
pFilter->GetUserData()[0] && IsValidStgFilter( xStor, *pFilter ) )
{
if (pFilter->IsOwnTemplateFormat())
{
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