From bc728c217b4b95d47809e4fb600755e7f24b40bc Mon Sep 17 00:00:00 2001
From: Abdullah Tahiri <abdullah.tahiri.yo@gmail.com>
Date: Mon, 21 Nov 2016 14:53:26 +0100
Subject: [PATCH] Sketcher: Fixing compilation warnings

---
 src/Mod/Sketcher/App/planegcs/Constraints.cpp | 2 +-
 src/Mod/Sketcher/App/planegcs/Geo.cpp         | 4 ++--
 src/Mod/Sketcher/Gui/CommandCreateGeo.cpp     | 6 +++---
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/Mod/Sketcher/App/planegcs/Constraints.cpp b/src/Mod/Sketcher/App/planegcs/Constraints.cpp
index 2d8baac2d..387d526f1 100644
--- a/src/Mod/Sketcher/App/planegcs/Constraints.cpp
+++ b/src/Mod/Sketcher/App/planegcs/Constraints.cpp
@@ -1511,7 +1511,7 @@ double ConstraintCurveValue::grad(double *param)
     return deriv*scale;
 }    
 
-double ConstraintCurveValue::maxStep(MAP_pD_D &dir, double lim)
+double ConstraintCurveValue::maxStep(MAP_pD_D &/*dir*/, double lim)
 {
     // step(angle()) <= pi/18 = 10°
     /* TODO: curve-dependent parameter change limiting??
diff --git a/src/Mod/Sketcher/App/planegcs/Geo.cpp b/src/Mod/Sketcher/App/planegcs/Geo.cpp
index 21fd0efd4..3ac1c9610 100644
--- a/src/Mod/Sketcher/App/planegcs/Geo.cpp
+++ b/src/Mod/Sketcher/App/planegcs/Geo.cpp
@@ -89,7 +89,7 @@ DeriVector2 DeriVector2::divD(double val, double dval) const
                        );
 }
 
-DeriVector2 Curve::Value(double u, double du, double* derivparam)
+DeriVector2 Curve::Value(double /*u*/, double /*du*/, double* /*derivparam*/)
 {
     assert(false /*Value() is not implemented*/);
     return DeriVector2();
@@ -97,7 +97,7 @@ DeriVector2 Curve::Value(double u, double du, double* derivparam)
 
 //----------------Line
 
-DeriVector2 Line::CalculateNormal(Point &p, double* derivparam)
+DeriVector2 Line::CalculateNormal(Point &/*p*/, double* derivparam)
 {
     DeriVector2 p1v(p1, derivparam);
     DeriVector2 p2v(p2, derivparam);
diff --git a/src/Mod/Sketcher/Gui/CommandCreateGeo.cpp b/src/Mod/Sketcher/Gui/CommandCreateGeo.cpp
index b82e79020..a8faee011 100644
--- a/src/Mod/Sketcher/Gui/CommandCreateGeo.cpp
+++ b/src/Mod/Sketcher/Gui/CommandCreateGeo.cpp
@@ -3438,7 +3438,7 @@ public:
         STATUS_Close
     };
 
-    virtual void activated(ViewProviderSketch *sketchgui)
+    virtual void activated(ViewProviderSketch */*sketchgui*/)
     {
         setCursor(QPixmap(cursor_createarcofhyperbola),7,7);
     }
@@ -3582,7 +3582,7 @@ public:
         return true;
     }
 
-    virtual bool releaseButton(Base::Vector2D onSketchPos)
+    virtual bool releaseButton(Base::Vector2D /*onSketchPos*/)
     {
         if (Mode==STATUS_Close) {
             unsetCursor();
@@ -3763,7 +3763,7 @@ CmdSketcherCreateArcOfHyperbola::CmdSketcherCreateArcOfHyperbola()
     eType           = ForEdit;
 }
 
-void CmdSketcherCreateArcOfHyperbola::activated(int iMsg)
+void CmdSketcherCreateArcOfHyperbola::activated(int /*iMsg*/)
 {
     ActivateHandler(getActiveGuiDocument(),new DrawSketchHandlerArcOfHyperbola() );
 }