Update src/libImaging/Offset.c

Co-authored-by: Andrew Murray <3112309+radarhere@users.noreply.github.com>

Author: akx

src/libImaging/Offset.c

@@ -56,8 +56,8 @@ ImagingOffset(Imaging im, int xoffset, int yoffset) {
 #define OFFSET(type, image)                     \
     for (y = 0; y < im->ysize; y++) {           \
         int yi = (y + yoffset) % im->ysize;     \
-        type *restrict out = imOut->image[y];   \
         type *restrict in = im->image[yi];      \
+        type *restrict out = imOut->image[y];   \
         for (x = 0; x < im->xsize; x++) {       \
             int xi = (x + xoffset) % im->xsize; \
             out[x] = in[xi];                    \