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| author | David Robillard <d@drobilla.net> | 2019-12-08 19:43:02 +0100 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2019-12-08 21:08:26 +0100 |
| commit | 097dd7167279729a7df9f0cef67c549e70e74d4e (patch) | |
| tree | 3d7746c36c9c9d7aa389329710787f9a8af746b1 /src/URI.cpp | |
| parent | 9a2c78b83adfcd654539a89f9a7b00ce47ccdd71 (diff) | |
| download | ingen-097dd7167279729a7df9f0cef67c549e70e74d4e.tar.gz ingen-097dd7167279729a7df9f0cef67c549e70e74d4e.tar.bz2 ingen-097dd7167279729a7df9f0cef67c549e70e74d4e.zip | |
Cleanup: Improve a few basic operator implementations
Diffstat (limited to 'src/URI.cpp')
| -rw-r--r-- | src/URI.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/URI.cpp b/src/URI.cpp index 67a26ee9..f7b64209 100644 --- a/src/URI.cpp +++ b/src/URI.cpp @@ -81,8 +81,11 @@ URI::URI(const URI& uri) URI& URI::operator=(const URI& uri) { - serd_node_free(&_node); - _node = serd_node_new_uri(&uri._uri, nullptr, &_uri); + if (&uri != this) { + serd_node_free(&_node); + _node = serd_node_new_uri(&uri._uri, nullptr, &_uri); + } + return *this; } |