X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/puzzles/blobdiff_plain/d8fa223c0f1a18e94c8d1fbb1f87cfd6f933504b..7a8dfea2e7d0ef0ae8710f86269f90e60aba71cd:/unfinished/group.c

diff --git a/unfinished/group.c b/unfinished/group.c
index 142654c..3d6e839 100644
--- a/unfinished/group.c
+++ b/unfinished/group.c
@@ -660,7 +660,7 @@ done
 	for (i = 1; i < w; i++)
 	    for (j = 1; j < w; j++)
 		indices[k++] = i*w+j;
-	shuffle(indices, k, sizeof(indices), rs);
+	shuffle(indices, k, sizeof(*indices), rs);
 
 	for (i = 0; i < k; i++) {
 	    memcpy(soln2, grid, a);
@@ -1316,8 +1316,8 @@ static void game_free_drawstate(drawing *dr, game_drawstate *ds)
     sfree(ds);
 }
 
-void draw_tile(drawing *dr, game_drawstate *ds, int x, int y, long tile,
-	       long pencil, long error)
+static void draw_tile(drawing *dr, game_drawstate *ds, int x, int y, long tile,
+		      long pencil, long error)
 {
     int w = ds->w /* , a = w*w */;
     int tx, ty, tw, th;