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Fix corruption in first line of Waveshare image

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Marcos Del Sol Vives 2024-01-06 20:47:24 +01:00
commit cdcfa63cba
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client/src/imgutils.c
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@ -65,7 +65,7 @@ gdImagePtr img_palettize(gdImagePtr rgb, int * palette, int palette_size) {
* Note that we are storing two extra values so we don't have to do boundary checking at * Note that we are storing two extra values so we don't have to do boundary checking at
* the left and right edges of the image. * the left and right edges of the image.
*/ */
struct ycbcr_t * forward = malloc((gdImageSX(rgb) + 2) * sizeof(struct ycbcr_t)); struct ycbcr_t * forward = calloc(gdImageSX(rgb) + 2, sizeof(struct ycbcr_t));
if (!forward) { if (!forward) {
free(pal_ycbcr); free(pal_ycbcr);
gdImageDestroy(res); gdImageDestroy(res);