[gnome-commander/Implement_CppCheck_suggestions] User override specifier for derived, overriding methods

[Uwe Scholz <uwescholz src gnome org>]

commit 189ba5de85c291c699c2518a731c25c80d2a6fb5
Author: Uwe Scholz <u scholz83 gmx de>
Date:   Wed Mar 20 23:11:15 2019 +0100

    User override specifier for derived, overriding methods

 src/gnome-cmd-smb-path.h | 21 +++++++++++++++------
 1 file changed, 15 insertions(+), 6 deletions(-)
---
diff --git a/src/gnome-cmd-smb-path.h b/src/gnome-cmd-smb-path.h
index 4ceb8e8a..16152ecd 100644
--- a/src/gnome-cmd-smb-path.h
+++ b/src/gnome-cmd-smb-path.h
@@ -1,4 +1,4 @@
-/** 
+/**
  * @file gnome-cmd-smb-path.h
  * @copyright (C) 2001-2006 Marcus Bjurman\n
  * @copyright (C) 2007-2012 Piotr Eljasiak\n
@@ -35,7 +35,10 @@ class GnomeCmdSmbPath: public GnomeCmdPath
 
   protected:
 
-    virtual GnomeCmdSmbPath *do_clone() const       {  return new GnomeCmdSmbPath(*this);  }
+    virtual GnomeCmdSmbPath *do_clone() const override
+    {
+        return new GnomeCmdSmbPath(*this);
+    }
 
   public:
 
@@ -44,10 +47,16 @@ class GnomeCmdSmbPath: public GnomeCmdPath
     explicit GnomeCmdSmbPath(const gchar *path_str);
     virtual ~GnomeCmdSmbPath();
 
-    virtual const gchar *get_path()                 {  return path;                   }
-    virtual const gchar *get_display_path()         {  return display_path;           }
-    virtual GnomeCmdPath *get_parent();
-    virtual GnomeCmdPath *get_child(const gchar *child);
+    virtual const gchar *get_path() override
+    {
+        return path;
+    }
+    virtual const gchar *get_display_path() override
+    {
+        return display_path;
+    }
+    virtual GnomeCmdPath *get_parent() override;
+    virtual GnomeCmdPath *get_child(const gchar *child) override;
 };
 
 inline GnomeCmdSmbPath::GnomeCmdSmbPath(const GnomeCmdSmbPath &thePath)