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Fix T48589: Compositor Backdrop crashes Blender

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This commit is contained in:
Sergey Sharybin 2016-06-07 16:44:15 +02:00
parent b595a692c8
commit bf54dcc3c9
1 changed files with 2 additions and 2 deletions
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4
source/blender/compositor/operations/COM_ImageOperation.cpp
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@ -160,10 +160,10 @@ static void sampleImageAtLocation(ImBuf *ibuf, float x, float y, PixelSampler sa
void ImageOperation::executePixelSampled(float output[4], float x, float y, PixelSampler sampler)
{
int ix = x, iy = y;
if (ix < 0 || iy < 0 || ix >= this->m_buffer->x || iy >= this->m_buffer->y) {
if (this->m_imageFloatBuffer == NULL && this->m_imageByteBuffer == NULL) {
zero_v4(output);
}
else if (this->m_imageFloatBuffer == NULL && this->m_imageByteBuffer == NULL) {
else if (ix < 0 || iy < 0 || ix >= this->m_buffer->x || iy >= this->m_buffer->y) {
zero_v4(output);
}
else {