From 672b4be3d275cbc1d72174477e5d0313e330fcfb Mon Sep 17 00:00:00 2001 From: Andrew Tridgell Date: Fri, 12 Oct 2018 10:44:00 +1100 Subject: [PATCH] AP_RSSI: fixed build warnings --- libraries/AP_RSSI/AP_RSSI.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/libraries/AP_RSSI/AP_RSSI.cpp b/libraries/AP_RSSI/AP_RSSI.cpp index 7e300fd28c..519225bdbd 100644 --- a/libraries/AP_RSSI/AP_RSSI.cpp +++ b/libraries/AP_RSSI/AP_RSSI.cpp @@ -190,11 +190,11 @@ float AP_RSSI::read_pin_rssi() // read the RSSI value from a PWM value on a RC channel float AP_RSSI::read_channel_rssi() { - RC_Channel *ch = rc().channel(rssi_channel-1); - if (ch == nullptr) { + RC_Channel *c = rc().channel(rssi_channel-1); + if (c == nullptr) { return 0.0f; } - uint16_t rssi_channel_value = ch->get_radio_in(); + uint16_t rssi_channel_value = c->get_radio_in(); float channel_rssi = scale_and_constrain_float_rssi(rssi_channel_value, rssi_channel_low_pwm_value, rssi_channel_high_pwm_value); return channel_rssi; }