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| author | João Abecasis <joao.abecasis@nokia.com> | 2010-08-26 11:47:33 (GMT) |
|---|---|---|
| committer | João Abecasis <joao.abecasis@nokia.com> | 2010-09-07 12:17:04 (GMT) |
| commit | c3c30e16a2bb5ab9236946aa6c48ca02ef2afa08 (patch) | |
| tree | e46abdb27eb08b68b9b89267d43c6f4c286eeb2f /src/corelib/io/qdir.cpp | |
| parent | 1885c88c5721f026d3b0c01dbc756857a79cce91 (diff) | |
| download | Qt-c3c30e16a2bb5ab9236946aa6c48ca02ef2afa08.zip Qt-c3c30e16a2bb5ab9236946aa6c48ca02ef2afa08.tar.gz Qt-c3c30e16a2bb5ab9236946aa6c48ca02ef2afa08.tar.bz2 | |
QDir::operator= simplification
With the recent changes to QDirPrivate and how d_ptr is now a
QSharedDataPointer, we no longer need to worry about self-assignment, as
that is already handled by the d_ptr. Simplifying code here.
Reviewed-by: Prasanth Ullattil
Diffstat (limited to 'src/corelib/io/qdir.cpp')
| -rw-r--r-- | src/corelib/io/qdir.cpp | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/src/corelib/io/qdir.cpp b/src/corelib/io/qdir.cpp index 7c38ecf..b35cd2b 100644 --- a/src/corelib/io/qdir.cpp +++ b/src/corelib/io/qdir.cpp @@ -1634,9 +1634,6 @@ bool QDir::operator==(const QDir &dir) const */ QDir &QDir::operator=(const QDir &dir) { - if (this == &dir) - return *this; - d_ptr = dir.d_ptr; return *this; } |