fix controller search (linux)

Author: ColleagueRiley

RGFW.h

@@ -2418,19 +2418,21 @@ This is where OS specific stuff starts
 
 				if (js <= 0)
 					break;
+				
 
-
+				if (RGFW_gamepadCount >= 4) {
+					close(js);
+					break;
+				}
 
 				char evBits[(EV_CNT + 7) / 8] = {0};
-				char keyBits[(KEY_CNT + 7) / 8] = {0};
 				char absBits[(ABS_CNT + 7) / 8] = {0};
-				struct input_id id;
+				ioctl(js, EVIOCGBIT(0, sizeof(evBits)), evBits);
+				ioctl(js, EVIOCGBIT(EV_ABS, sizeof(absBits)), absBits);
 
-				if (RGFW_gamepadCount >= 4 || ioctl(js, EVIOCGBIT(0, sizeof(evBits)), evBits) < 0 ||
-					ioctl(js, EVIOCGBIT(EV_ABS, sizeof(absBits)), absBits) < 0 ||
-					!(evBits[(EV_ABS) / 8] & (1 << ((EV_ABS) % 8)))) {
-						close(js);
-						break;
+				if (!(evBits[(EV_ABS) / 8] & (1 << ((EV_ABS) % 8)))) {
+					close(js);
+					continue;
 				}
 
 				RGFW_gamepadCount++;