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VP8LEncodeStream: add an assert

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check enc->argb_ to quiet an msvs /analyze warning:
C6387: 'enc->argb_+y*width' could be '0':  this does not adhere to the
specification for the function 'memcpy'.

(cherry picked from commit f0e0677b87)

Change-Id: I87544e92ee0d3ea38942a475c30c6d552f9877b7
This commit is contained in:
James Zern 2015-01-16 17:48:51 -08:00
parent df1081bb82
commit b61ce861f3
1 changed files with 1 additions and 0 deletions
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src/enc/vp8l.c
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@ -1081,6 +1081,7 @@ WebPEncodingError VP8LEncodeStream(const WebPConfig* const config,
int y;
err = AllocateTransformBuffer(enc, width, height);
if (err != VP8_ENC_OK) goto Error;
assert(enc->argb_ != NULL);
for (y = 0; y < height; ++y) {
memcpy(enc->argb_ + y * width,
picture->argb + y * picture->argb_stride,