fix more signed integer issues.

[Project_algorithmic_C.git] / lib / ui.c

diff --git a/lib/ui.c b/lib/ui.c
index 02eecce54232aaa14b73110735f440dd76e1036c..da79cb3f317f6f0776b81d58ac77df43a31f1ae6 100644 (file)
--- a/lib/ui.c
+++ b/lib/ui.c
@@ -120,8 +120,8 @@ static int remap_x(int x) {
 
 void print_pawns(int base_y, int base_x, unsigned int pawn_array[board_size][board_size]) {
 
-    for (int i = 1; i <= board_size; i++) {
-        for (int j = 1; j <= board_size; j++) {
+    for (unsigned int i = 1; i <= board_size; i++) {
+        for (unsigned int j = 1; j <= board_size; j++) {
             if (!is_box_type(i, j, pawn_array, empty)) {
                 print_o(base_y + remap_y(i), base_x + remap_x(j), get_box_value(i, j, pawn_array));
             }