From 4ee191487e0d6357cee593be57bddf5ce814c715 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fl=C3=B6ssie?= <floessie.mail@gmail.com>
Date: Wed, 9 Nov 2016 19:28:14 +0100
Subject: [PATCH] Fix uncritical warnings in `rtengine/procparams.h`

---
 rtengine/procparams.h | 21 +++++++++++----------
 1 file changed, 11 insertions(+), 10 deletions(-)

diff --git a/rtengine/procparams.h b/rtengine/procparams.h
index c65e89e24..3a7c3efbb 100644
--- a/rtengine/procparams.h
+++ b/rtengine/procparams.h
@@ -206,7 +206,7 @@ public:
         }
     }*/
 
-    Threshold<T> & operator= (const Threshold<T> &rhs)
+    Threshold<T>& operator =(const Threshold<T> &rhs)
     {
         value[0] = rhs.value[0];
         value[1] = rhs.value[1];
@@ -217,16 +217,17 @@ public:
         return *this;
     }
 
-    bool operator== (const Threshold<T> &rhs) const
+    bool operator ==(const Threshold<T> &rhs) const
     {
-        if (_isDouble)
-            return fabs(value[0] - rhs.value[0]) < 1e-10
-                   && fabs(value[1] - rhs.value[1]) < 1e-10
-                   && fabs(value[2] - rhs.value[2]) < 1e-10
-                   && fabs(value[3] - rhs.value[3]) < 1e-10;
-        else
-            return fabs(value[0] - rhs.value[0]) < 1e-10
-                   && fabs(value[1] - rhs.value[1]) < 1e-10;
+        if (_isDouble) {
+            return std::abs(value[0] - rhs.value[0]) < 1e-10
+                   && std::abs(value[1] - rhs.value[1]) < 1e-10
+                   && std::abs(value[2] - rhs.value[2]) < 1e-10
+                   && std::abs(value[3] - rhs.value[3]) < 1e-10;
+        } else {
+            return std::abs(value[0] - rhs.value[0]) < 1e-10
+                   && std::abs(value[1] - rhs.value[1]) < 1e-10;
+        }
     }
 };