diff options
Diffstat (limited to 'twiddle.c')
| -rw-r--r-- | twiddle.c | 12 |
1 files changed, 6 insertions, 6 deletions
@@ -260,12 +260,12 @@ static void do_rotate(int *grid, int w, int h, int n, int orientable, for (j = 0; j < n/2; j++) { int k; int g[4]; - int p[4] = { - j*w+i, - i*w+(n-j-1), - (n-j-1)*w+(n-i-1), - (n-i-1)*w+j - }; + int p[4]; + + p[0] = j*w+i; + p[1] = i*w+(n-j-1); + p[2] = (n-j-1)*w+(n-i-1); + p[3] = (n-i-1)*w+j; for (k = 0; k < 4; k++) g[k] = grid[p[k]]; |