modify

daeun
Commit bd2662de79859a3d5f4ce677545ecefa1c294ed8 bd2662de 1 parent 187b1d06
Showing 1 changed file with 1 additions and 1 deletions
assignment/lab2-3-2_new.c
--- a/assignment/lab2-3-2_new.c
View file @bd2662d
+++ b/assignment/lab2-3-2_new.c
View file @bd2662d
@@ -67,7 +67,7 @@ int main(void)
 				if (state == 0) break;
 			}
 		}
-		if (keypadnum == 3) {
+		else if (keypadnum == 3) {
 			for (i = 0; i < 8; i++) {
 				if (state == 0) break;
 				LedControl(i);