From 279b19258b9e83fdfca490b44bf9964fdad8ab3b Mon Sep 17 00:00:00 2001
From: "W.P. van Paassen" <wp.van.paassen@gmail.com>
Date: Wed, 12 Oct 2016 20:58:40 +0200
Subject: [PATCH] Small improvement and change to comply with coding standard

---
 libs/surfaces/cc121/cc121.cc | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/libs/surfaces/cc121/cc121.cc b/libs/surfaces/cc121/cc121.cc
index 5e68b7b446..800605c9f7 100644
--- a/libs/surfaces/cc121/cc121.cc
+++ b/libs/surfaces/cc121/cc121.cc
@@ -1215,12 +1215,13 @@ CC121::map_gain ()
 		val = control->internal_to_interface (control->get_value ());
 	}
 
-	float fval = (val* 16384.0);
-	if (fval <0.0)
-	  fval = 0.0;
-	else if (fval > 16383.0)
-	  fval = 16383.0;
-	int ival = (int)(fval + 0.5);
+	int ival = (int)((val * 16384.0f) + 0.5f);
+	if (ival < 0) {
+	  ival = 0;
+	}
+	else if (ival > 16383) {
+	  ival = 16383;
+	}
 
 	MIDI::byte buf[3];