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| author | Alex Trotsenko <alex1973tr@gmail.com> | 2016-02-19 17:58:46 +0200 |
|---|---|---|
| committer | Alex Trotsenko <alex1973tr@gmail.com> | 2016-02-24 11:42:55 +0000 |
| commit | ff76300a5c9f209f625384f35ad0fdb0acebd799 (patch) | |
| tree | a3c613b05639678644baee1e42e34ecc15ee4ca4 /src/corelib/tools/qringbuffer.cpp | |
| parent | ea711d0f59d6272f14b61cb2fd3dc1ede2cc1eb6 (diff) | |
QRingBuffer::read(): remove unneeded byte array allocation
QRingBuffer already works fine with empty list of arrays.
Change-Id: I5cd388709686d2980efa3d5129c726e75c0b5c09
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Diffstat (limited to 'src/corelib/tools/qringbuffer.cpp')
| -rw-r--r-- | src/corelib/tools/qringbuffer.cpp | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/src/corelib/tools/qringbuffer.cpp b/src/corelib/tools/qringbuffer.cpp index 7e2d909dcd3..db2004dfd99 100644 --- a/src/corelib/tools/qringbuffer.cpp +++ b/src/corelib/tools/qringbuffer.cpp @@ -276,7 +276,6 @@ QByteArray QRingBuffer::read() if (tailBuffer == 0) { qba.resize(tail); tail = 0; - buffers.append(QByteArray()); } else { --tailBuffer; } |