Fix function override warnings in mg_ore.h

diff --git a/src/mapgen/mg_ore.h b/src/mapgen/mg_ore.h
index a58fa9bfe272e5450e2cc3ebede9c18b9a27a8f9..a757fa6d0318086e663d3fe755583589c7645735 100644 (file)
--- a/src/mapgen/mg_ore.h
+++ b/src/mapgen/mg_ore.h
@@ -85,7 +85,7 @@ class OreScatter : public Ore {
 public:
        OreScatter() : Ore(false) {}
 
-       ObjDef *clone() const;
+       ObjDef *clone() const override;
 
        void generate(MMVManip *vm, int mapseed, u32 blockseed,
                        v3s16 nmin, v3s16 nmax, biome_t *biomemap) override;
@@ -95,7 +95,7 @@ class OreSheet : public Ore {
 public:
        OreSheet() : Ore(true) {}
 
-       ObjDef *clone() const;
+       ObjDef *clone() const override;
 
        u16 column_height_min;
        u16 column_height_max;
@@ -107,7 +107,7 @@ class OreSheet : public Ore {
 
 class OrePuff : public Ore {
 public:
-       ObjDef *clone() const;
+       ObjDef *clone() const override;
 
        NoiseParams np_puff_top;
        NoiseParams np_puff_bottom;
@@ -123,7 +123,7 @@ class OrePuff : public Ore {
 
 class OreBlob : public Ore {
 public:
-       ObjDef *clone() const;
+       ObjDef *clone() const override;
 
        OreBlob() : Ore(true) {}
        void generate(MMVManip *vm, int mapseed, u32 blockseed,
@@ -132,7 +132,7 @@ class OreBlob : public Ore {
 
 class OreVein : public Ore {
 public:
-       ObjDef *clone() const;
+       ObjDef *clone() const override;
 
        float random_factor;
        Noise *noise2 = nullptr;
@@ -147,7 +147,7 @@ class OreVein : public Ore {
 
 class OreStratum : public Ore {
 public:
-       ObjDef *clone() const;
+       ObjDef *clone() const override;
 
        NoiseParams np_stratum_thickness;
        Noise *noise_stratum_thickness = nullptr;