diff options
Diffstat (limited to 'src/Boolean.cpp')
| -rw-r--r-- | src/Boolean.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/Boolean.cpp b/src/Boolean.cpp index 9ec1a63..2a5e303 100644 --- a/src/Boolean.cpp +++ b/src/Boolean.cpp @@ -40,6 +40,8 @@ Boolean::Boolean(const PList::Boolean& b) : Node(PLIST_BOOLEAN) Boolean& Boolean::operator=(const PList::Boolean& b) { + if (this == &b) return *this; + plist_free(_node); _node = plist_copy(b.GetPlist()); return *this; |