28 lines
1000 B
Diff
28 lines
1000 B
Diff
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Fix build on 64 bits architectures
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This upstream patch fixes a warning that, due to -Werror, is causing
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build failures on 64 bits architectures.
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Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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commit ea375582b0bfee93d66608ffc807078ffc48e961
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Author: Simon Newton <nomis52@gmail.com>
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Date: Wed Oct 30 09:23:49 2013 -0700
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* Avoid a compiler warning
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diff --git a/plugins/e131/e131/PreamblePacker.cpp b/plugins/e131/e131/PreamblePacker.cpp
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index ef29e18..8dfcc72 100644
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--- a/plugins/e131/e131/PreamblePacker.cpp
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+++ b/plugins/e131/e131/PreamblePacker.cpp
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@@ -77,7 +77,8 @@ const uint8_t *PreamblePacker::Pack(const PDUBlock<PDU> &pdu_block,
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if (!m_send_buffer)
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Init();
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- unsigned int size = MAX_DATAGRAM_SIZE - sizeof(ACN_HEADER);
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+ unsigned int size = MAX_DATAGRAM_SIZE -
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+ static_cast<unsigned int>(sizeof(ACN_HEADER));
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if (!pdu_block.Pack(m_send_buffer + sizeof(ACN_HEADER), &size)) {
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OLA_WARN << "Failed to pack E1.31 PDU";
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return NULL;
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