Cleanup unnecessary returns

include/valijson/adapters/basic_adapter.hpp

@@ -299,7 +299,6 @@ public:
         }
 
         throwRuntimeError("JSON value cannot be cast to an array.");
-        return {};
     }
 
     bool asBool() const override
@@ -310,7 +309,6 @@ public:
         }
 
         throwRuntimeError("JSON value cannot be cast to a boolean.");
-        return {};
     }
 
     bool asBool(bool &result) const override
@@ -341,7 +339,6 @@ public:
         }
 
         throwRuntimeError("JSON value cannot be cast to a double.");
-        return {};
     }
 
     bool asDouble(double &result) const override
@@ -379,7 +376,6 @@ public:
         }
 
         throwRuntimeError("JSON value cannot be cast as an integer.");
-        return {};
     }
 
     bool asInteger(int64_t &result) const override
@@ -431,7 +427,6 @@ public:
         }
 
         throwRuntimeError("JSON value cannot be cast to an object.");
-        return {};
     }
 
     std::string asString() const override
@@ -442,7 +437,6 @@ public:
         }
 
         throwRuntimeError("JSON value cannot be cast to a string.");
-        return {};
     }
 
     bool asString(std::string &result) const override
@@ -559,7 +553,6 @@ public:
         }
 
         throwRuntimeError("JSON value is not an array.");
-        return {};
     }
 
     bool getArraySize(size_t &result) const override
@@ -575,7 +568,6 @@ public:
         }
 
         throwRuntimeError("JSON value is not a boolean.");
-        return {};
     }
 
     bool getBool(bool &result) const override
@@ -591,7 +583,6 @@ public:
         }
 
         throwRuntimeError("JSON value is not a double.");
-        return {};
     }
 
     bool getDouble(double &result) const override
@@ -607,7 +598,6 @@ public:
         }
 
         throwRuntimeError("JSON value is not an integer.");
-        return {};
     }
 
     bool getInteger(int64_t &result) const override
@@ -623,7 +613,6 @@ public:
         }
 
         throwRuntimeError("JSON value is not a number.");
-        return {};
     }
 
     bool getNumber(double &result) const override
@@ -663,7 +652,6 @@ public:
         }
 
         throwRuntimeError("JSON value is not an object.");
-        return {};
     }
 
     size_t getObjectSize() const override
@@ -674,7 +662,6 @@ public:
         }
 
         throwRuntimeError("JSON value is not an object.");
-        return {};
     }
 
     bool getObjectSize(size_t &result) const override
@@ -690,7 +677,6 @@ public:
         }
 
         throwRuntimeError("JSON value is not a string.");
-        return {};
     }
 
     bool getString(std::string &result) const override

include/valijson/adapters/std_string_adapter.hpp

@@ -112,7 +112,6 @@ public:
         }
 
         throwRuntimeError("String value cannot be cast to array");
-        return {};
     }
 
     bool asBool() const override
@@ -155,7 +154,6 @@ public:
         }
 
         throwRuntimeError("String value cannot be cast to object");
-        return {};
     }
 
     std::string asString() const override

include/valijson/subschema.hpp

@@ -175,7 +175,6 @@ public:
         }
 
         throwRuntimeError("Schema does not have a description");
-        return {};
     }
 
     /**
@@ -192,7 +191,6 @@ public:
         }
 
         throwRuntimeError("Schema does not have an ID");
-        return {};
     }
 
     /**
@@ -209,7 +207,6 @@ public:
         }
 
         throwRuntimeError("Schema does not have a title");
-        return {};
     }
 
     /**