diff options
| author | Eike Rathke <erack@redhat.com> | 2012-07-24 10:53:33 +0200 |
|---|---|---|
| committer | Eike Rathke <erack@redhat.com> | 2012-07-24 11:12:21 +0200 |
| commit | 3536fcd999f16525f20a1fff5c2512b565511d7b (patch) | |
| tree | 04207644167d26cb07b0b0242911945206496d36 /sc/inc/dptabsrc.hxx | |
| parent | dbbc38c174e8a924e2f26b9c21c84cccd17b8d08 (diff) | |
prevent crash in malformed pivot table loaded from .xls
ScDPMember::GetItemData() unconditionally returned a reference to a
ScDPItemData pointer obtained through ScDPSource::GetItemDataById()
ScDPTableData::GetMemberById() ScDPCache::GetItemDataById() that can be
null for malformed entries. Changed ScDPMember::GetItemData() to return
a pointer instead and adapted callers to check for null.
3.5.x in ScDPSource::GetItemDataById() had a check for null pointer and
added an empty ScDPItemData element to the cache for this case and
returned the pointer to that entry (marked as todo). This is not the
case anymore.
Change-Id: I241c232d7182f5d58e8531af540e69b26ab4888a
Diffstat (limited to 'sc/inc/dptabsrc.hxx')
| -rw-r--r-- | sc/inc/dptabsrc.hxx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sc/inc/dptabsrc.hxx b/sc/inc/dptabsrc.hxx index b69846b48f31..9fced306c11b 100644 --- a/sc/inc/dptabsrc.hxx +++ b/sc/inc/dptabsrc.hxx @@ -755,7 +755,7 @@ public: rtl::OUString GetNameStr() const; void FillItemData( ScDPItemData& rData ) const; - const ScDPItemData& GetItemData() const; + const ScDPItemData* GetItemData() const; SCROW GetItemDataId() const { return mnDataId; } bool IsNamedItem(SCROW nIndex) const; |