AP_Arming: minor variable type change

no functional change
8 years ago · 2f3a57e0aa
1 changed files with 1 additions and 1 deletions
--- a/libraries/AP_Arming/AP_Arming.cpp
+++ b/libraries/AP_Arming/AP_Arming.cpp
@ -398,7 +398,7 @@ bool AP_Arming::battery_checks(bool report)
				@@ -398,7 +398,7 @@ bool AP_Arming::battery_checks(bool report)
            return false;
        }

-        for (int i = 0; i < _battery.num_instances(); i++) {
+        for (uint8_t i = 0; i < _battery.num_instances(); i++) {
            if ((_min_voltage[i] > 0.0f) && (_battery.voltage(i) < _min_voltage[i])) {
                if (report) {
                    gcs().send_text(MAV_SEVERITY_CRITICAL, "PreArm: Battery %d voltage %.1f below minimum %.1f",