From 942d1bb384356bdae72fdc210a4d448e828adbdf Mon Sep 17 00:00:00 2001
From: ctzsnooze <chris.thompson@sydney.edu.au>
Date: Wed, 12 Sep 2018 22:02:07 +1000
Subject: [PATCH] add const, remove float cast

---
 src/main/flight/pid.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/flight/pid.c b/src/main/flight/pid.c
index 93ad5cdd4..1a5a8707d 100644
--- a/src/main/flight/pid.c
+++ b/src/main/flight/pid.c
@@ -444,7 +444,7 @@ void pidInitConfig(const pidProfile_t *pidProfile)
     maxVelocity[FD_ROLL] = maxVelocity[FD_PITCH] = pidProfile->rateAccelLimit * 100 * dT;
     maxVelocity[FD_YAW] = pidProfile->yawRateAccelLimit * 100 * dT;
     if (pidProfile->itermWindupPointPercent < 100) {
-        float ITermWindupPoint = (float)pidProfile->itermWindupPointPercent / 100.0f;
+        const float ITermWindupPoint = pidProfile->itermWindupPointPercent / 100.0f;
         ITermWindupPointInv = 1.0f / (1.0f - ITermWindupPoint);
     }
     itermAcceleratorGain = pidProfile->itermAcceleratorGain;