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- From: Antonio Larrosa <larrosa@kde.org>
- Date: Thu, 9 Mar 2017 10:21:18 +0100
- Subject: Check for division by zero in BlockCodec::runPull
-
- ---
- libaudiofile/modules/BlockCodec.cpp | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
- diff --git a/libaudiofile/modules/BlockCodec.cpp b/libaudiofile/modules/BlockCodec.cpp
- index 4731be1..eb2fb4d 100644
- --- a/libaudiofile/modules/BlockCodec.cpp
- +++ b/libaudiofile/modules/BlockCodec.cpp
- @@ -47,7 +47,7 @@ void BlockCodec::runPull()
-
- // Read the compressed data.
- ssize_t bytesRead = read(m_inChunk->buffer, m_bytesPerPacket * blockCount);
- - int blocksRead = bytesRead >= 0 ? bytesRead / m_bytesPerPacket : 0;
- + int blocksRead = (bytesRead >= 0 && m_bytesPerPacket > 0) ? bytesRead / m_bytesPerPacket : 0;
-
- // Decompress into m_outChunk.
- for (int i=0; i<blocksRead; i++)
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