Replace hushd with 'Full node' in a few error messages

src/rpc/mining.cpp

@@ -213,7 +213,7 @@ UniValue generate(const UniValue& params, bool fHelp, const CPubKey& mypk)
             throw JSONRPCError(RPC_METHOD_NOT_FOUND, "Wallet disabled and -mineraddress not set");
         }
 #else
-        throw JSONRPCError(RPC_METHOD_NOT_FOUND, "hushd compiled without wallet and -mineraddress not set");
+        throw JSONRPCError(RPC_METHOD_NOT_FOUND, "Full node compiled without wallet and -mineraddress not set");
 #endif
     }
     if (!Params().MineBlocksOnDemand())
@@ -344,7 +344,7 @@ UniValue setgenerate(const UniValue& params, bool fHelp, const CPubKey& mypk)
             throw JSONRPCError(RPC_METHOD_NOT_FOUND, "Wallet disabled and -mineraddress not set");
         }
 #else
-        throw JSONRPCError(RPC_METHOD_NOT_FOUND, "hushd compiled without wallet and -mineraddress not set");
+        throw JSONRPCError(RPC_METHOD_NOT_FOUND, "Full node compiled without wallet and -mineraddress not set");
 #endif
     }
     if (Params().MineBlocksOnDemand())
@@ -601,7 +601,7 @@ UniValue getblocktemplate(const UniValue& params, bool fHelp, const CPubKey& myp
             throw JSONRPCError(RPC_METHOD_NOT_FOUND, "Wallet disabled and -mineraddress not set");
         }
 #else
-        throw JSONRPCError(RPC_METHOD_NOT_FOUND, "hushd compiled without wallet and -mineraddress not set");
+        throw JSONRPCError(RPC_METHOD_NOT_FOUND, "Full node compiled without wallet and -mineraddress not set");
 #endif
     }