diff options
| author | An Leenders <an@Fluffy.(none)> | 2011-01-25 17:38:06 +0100 |
|---|---|---|
| committer | Caolán McNamara <caolanm@redhat.com> | 2011-01-26 20:15:56 +0000 |
| commit | 31b6fe42e20b67a29e49612638c7d23415f963f6 (patch) | |
| tree | 95050b82ea58929c6f7e5830bc5dabcabb02d579 /lotuswordpro | |
| parent | 7fbf4facbb96088da82203f27fe0a5aee84ea616 (diff) | |
cpp cleanliness: check for assignment to self
Diffstat (limited to 'lotuswordpro')
| -rw-r--r-- | lotuswordpro/source/filter/xfilter/xfcell.cxx | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lotuswordpro/source/filter/xfilter/xfcell.cxx b/lotuswordpro/source/filter/xfilter/xfcell.cxx index e6e5fe306f9d..692cd5ca0a8d 100644 --- a/lotuswordpro/source/filter/xfilter/xfcell.cxx +++ b/lotuswordpro/source/filter/xfilter/xfcell.cxx @@ -95,6 +95,9 @@ XFCell::XFCell(const XFCell& other) : XFContentContainer(other) XFCell& XFCell::operator=(const XFCell& other) { + if( this == &other ) + return *this; + if( m_pSubTable ) delete m_pSubTable; |