1 files changed, 15 insertions, 14 deletions

diff --git a/src/sp-fespotlight.cpp b/src/sp-fespotlight.cpp
index 2730b0d8f..e45b123ed 100644
--- a/src/sp-fespotlight.cpp
+++ b/src/sp-fespotlight.cpp
@@ -90,7 +90,7 @@ sp_fespotlight_init(SPFeSpotLight *fespotlight)
     fespotlight->pointsAtZ = 0;
     fespotlight->specularExponent = 1;
     fespotlight->limitingConeAngle = 90;
-    
+
     fespotlight->x_set = FALSE;
     fespotlight->y_set = FALSE;
     fespotlight->z_set = FALSE;
@@ -151,7 +151,7 @@ sp_fespotlight_set(SPObject *object, unsigned int key, gchar const *value)
 {
     SPFeSpotLight *fespotlight = SP_FESPOTLIGHT(object);
     gchar *end_ptr;
-    
+
     switch (key) {
     case SP_ATTR_X:
         end_ptr = NULL;
@@ -163,7 +163,7 @@ sp_fespotlight_set(SPObject *object, unsigned int key, gchar const *value)
         if(!value || !end_ptr) {
             fespotlight->x = 0;
             fespotlight->x_set = FALSE;
-        } 
+        }
         if (object->parent &&
                 (SP_IS_FEDIFFUSELIGHTING(object->parent) ||
                  SP_IS_FESPECULARLIGHTING(object->parent))) {
@@ -180,7 +180,7 @@ sp_fespotlight_set(SPObject *object, unsigned int key, gchar const *value)
         if(!value || !end_ptr) {
             fespotlight->y = 0;
             fespotlight->y_set = FALSE;
-        } 
+        }
         if (object->parent &&
                 (SP_IS_FEDIFFUSELIGHTING(object->parent) ||
                  SP_IS_FESPECULARLIGHTING(object->parent))) {
@@ -197,7 +197,7 @@ sp_fespotlight_set(SPObject *object, unsigned int key, gchar const *value)
         if(!value || !end_ptr) {
             fespotlight->z = 0;
             fespotlight->z_set = FALSE;
-        } 
+        }
         if (object->parent &&
                 (SP_IS_FEDIFFUSELIGHTING(object->parent) ||
                  SP_IS_FESPECULARLIGHTING(object->parent))) {
@@ -214,7 +214,7 @@ sp_fespotlight_set(SPObject *object, unsigned int key, gchar const *value)
         if(!value || !end_ptr) {
             fespotlight->pointsAtX = 0;
             fespotlight->pointsAtX_set = FALSE;
-        } 
+        }
         if (object->parent &&
                 (SP_IS_FEDIFFUSELIGHTING(object->parent) ||
                  SP_IS_FESPECULARLIGHTING(object->parent))) {
@@ -231,7 +231,7 @@ sp_fespotlight_set(SPObject *object, unsigned int key, gchar const *value)
         if(!value || !end_ptr) {
             fespotlight->pointsAtY = 0;
             fespotlight->pointsAtY_set = FALSE;
-        } 
+        }
         if (object->parent &&
                 (SP_IS_FEDIFFUSELIGHTING(object->parent) ||
                  SP_IS_FESPECULARLIGHTING(object->parent))) {
@@ -248,7 +248,7 @@ sp_fespotlight_set(SPObject *object, unsigned int key, gchar const *value)
         if(!value || !end_ptr) {
             fespotlight->pointsAtZ = 0;
             fespotlight->pointsAtZ_set = FALSE;
-        } 
+        }
         if (object->parent &&
                 (SP_IS_FEDIFFUSELIGHTING(object->parent) ||
                  SP_IS_FESPECULARLIGHTING(object->parent))) {
@@ -265,7 +265,7 @@ sp_fespotlight_set(SPObject *object, unsigned int key, gchar const *value)
         if(!value || !end_ptr) {
             fespotlight->specularExponent = 1;
             fespotlight->specularExponent_set = FALSE;
-        } 
+        }
         if (object->parent &&
                 (SP_IS_FEDIFFUSELIGHTING(object->parent) ||
                  SP_IS_FESPECULARLIGHTING(object->parent))) {
@@ -282,7 +282,7 @@ sp_fespotlight_set(SPObject *object, unsigned int key, gchar const *value)
         if(!value || !end_ptr) {
             fespotlight->limitingConeAngle = 90;
             fespotlight->limitingConeAngle_set = FALSE;
-        } 
+        }
         if (object->parent &&
                 (SP_IS_FEDIFFUSELIGHTING(object->parent) ||
                  SP_IS_FESPECULARLIGHTING(object->parent))) {
@@ -290,7 +290,7 @@ sp_fespotlight_set(SPObject *object, unsigned int key, gchar const *value)
         }
         break;
     default:
-        // See if any parents need this value. 
+        // See if any parents need this value.
         if (((SPObjectClass *) feSpotLight_parent_class)->set) {
             ((SPObjectClass *) feSpotLight_parent_class)->set(object, key, value);
         }
@@ -305,6 +305,7 @@ static void
 sp_fespotlight_update(SPObject *object, SPCtx *ctx, guint flags)
 {
     SPFeSpotLight *feSpotLight = SP_FESPOTLIGHT(object);
+    (void)feSpotLight;
 
     if (flags & SP_OBJECT_MODIFIED_FLAG) {
         /* do something to trigger redisplay, updates? */
@@ -317,7 +318,7 @@ sp_fespotlight_update(SPObject *object, SPCtx *ctx, guint flags)
         sp_object_read_attr(object, "specularExponent");
         sp_object_read_attr(object, "limitingConeAngle");
     }
-    
+
     if (((SPObjectClass *) feSpotLight_parent_class)->update) {
         ((SPObjectClass *) feSpotLight_parent_class)->update(object, ctx, flags);
     }
@@ -334,7 +335,7 @@ sp_fespotlight_write(SPObject *object, Inkscape::XML::Node *repr, guint flags)
     if (!repr) {
         repr = SP_OBJECT_REPR(object)->duplicate(NULL); // FIXME
     }
-    
+
     if (fespotlight->x_set)
         sp_repr_set_css_double(repr, "x", fespotlight->x);
     if (fespotlight->y_set)
@@ -351,7 +352,7 @@ sp_fespotlight_write(SPObject *object, Inkscape::XML::Node *repr, guint flags)
         sp_repr_set_css_double(repr, "specularExponent", fespotlight->specularExponent);
     if (fespotlight->limitingConeAngle_set)
         sp_repr_set_css_double(repr, "limitingConeAngle", fespotlight->limitingConeAngle);
-    
+
     if (((SPObjectClass *) feSpotLight_parent_class)->write) {
         ((SPObjectClass *) feSpotLight_parent_class)->write(object, repr, flags);
     }