diff --git a/sud.c b/sud.c
index f14b20f..de70cc0 100644
--- a/sud.c
+++ b/sud.c
@@ -28,9 +28,8 @@
 static void init(struct sudoku *sud)
 {
 	for (unsigned r = 0; r < NDIGITS; ++r) {
-		for (unsigned c = 0; c < NDIGITS; ++c) {
+		for (unsigned c = 0; c < NDIGITS; ++c)
 			sud->cells[r][c] = CELLINIT;
-		}
 	}
 }