diff options
Diffstat (limited to 'src/Key.cpp')
| -rw-r--r-- | src/Key.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/Key.cpp b/src/Key.cpp index 86a0bf8..459227a 100644 --- a/src/Key.cpp +++ b/src/Key.cpp @@ -40,6 +40,8 @@ Key::Key(const PList::Key& k) : Node(PLIST_INT) Key& Key::operator=(const PList::Key& k) { + if (this == &k) return *this; + plist_free(_node); _node = plist_copy(k.GetPlist()); return *this; |