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authorzecke <zecke>2003-05-14 14:43:13 (UTC)
committer zecke <zecke>2003-05-14 14:43:13 (UTC)
commite79fbade975dd5e0bf5d8fc649b755c11c7956c4 (patch) (side-by-side diff)
tree992283b77d27625485b52a653bff9dbaa0707c79
parentcc794c5ba028bbf07fa280ed49bd0b8cfb745bd7 (diff)
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Guard against self assignment
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--libopie/pim/opimrecord.cpp2
-rw-r--r--libopie2/opiepim/core/opimrecord.cpp2
2 files changed, 4 insertions, 0 deletions
diff --git a/libopie/pim/opimrecord.cpp b/libopie/pim/opimrecord.cpp
index 9510357..0c9734d 100644
--- a/libopie/pim/opimrecord.cpp
+++ b/libopie/pim/opimrecord.cpp
@@ -22,8 +22,10 @@ OPimRecord::OPimRecord( const OPimRecord& rec )
(*this) = rec;
}
OPimRecord &OPimRecord::operator=( const OPimRecord& rec) {
+ if ( this == &rec ) return *this;
+
Qtopia::Record::operator=( rec );
m_xrefman = rec.m_xrefman;
m_lastHit = rec.m_lastHit;
diff --git a/libopie2/opiepim/core/opimrecord.cpp b/libopie2/opiepim/core/opimrecord.cpp
index 9510357..0c9734d 100644
--- a/libopie2/opiepim/core/opimrecord.cpp
+++ b/libopie2/opiepim/core/opimrecord.cpp
@@ -22,8 +22,10 @@ OPimRecord::OPimRecord( const OPimRecord& rec )
(*this) = rec;
}
OPimRecord &OPimRecord::operator=( const OPimRecord& rec) {
+ if ( this == &rec ) return *this;
+
Qtopia::Record::operator=( rec );
m_xrefman = rec.m_xrefman;
m_lastHit = rec.m_lastHit;