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Add a check to fix picture_blit_pixels when width > orig_stride

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Laurent Fasnacht 2014-04-23 10:59:16 +02:00
parent b36e154c38
commit 985630b8b2
1 changed files with 2 additions and 0 deletions
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2
src/picture.c
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@ -76,6 +76,8 @@ void picture_blit_pixels(const pixel *orig, pixel *dst,
unsigned orig_stride, unsigned dst_stride)
{
unsigned y, x;
//Fix problem with reading unitialized memory
if (width > orig_stride) width = orig_stride;
for (y = 0; y < height; ++y) {
for (x = 0; x < width; ++x) {