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Fix overflow if more than two frames are queued
author
Micah Elizabeth Scott
<micah@scanlime.org>
Sat, 8 Mar 2014 05:19:54 +0000
(21:19 -0800)
committer
Micah Elizabeth Scott
<micah@scanlime.org>
Sat, 8 Mar 2014 05:19:54 +0000
(21:19 -0800)
OpenPixelControl.pde
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diff --git
a/OpenPixelControl.pde
b/OpenPixelControl.pde
index 118eb2a56cf10a20b7e1cc3c229d3c77d435068e..830ba6c1b07a5812ab46b50c740dbc7491b2c8da 100644
(file)
--- a/
OpenPixelControl.pde
+++ b/
OpenPixelControl.pde
@@
-46,9
+46,10
@@
class OpenPixelControl extends SCPattern {
bufferedByteCount = client.readBytes(buffer);
} else {
// Append to an earlier partial frame
bufferedByteCount = client.readBytes(buffer);
} else {
// Append to an earlier partial frame
- byte[] additional = client.readBytes();
- arrayCopy(additional, 0, buffer, bufferedByteCount, additional.length);
- bufferedByteCount += additional.length;
+ byte[] additional = new byte[buffer.length - bufferedByteCount];
+ int additionalLength = client.readBytes(additional);
+ arrayCopy(additional, 0, buffer, bufferedByteCount, additionalLength);
+ bufferedByteCount += additionalLength;
}
// Extract OPC packets from buffer
}
// Extract OPC packets from buffer