Fix missing includes in Catalogue.cpp for non-unity builds

src/ripple/rpc/handlers/Catalogue.cpp

@@ -18,7 +18,9 @@
 //==============================================================================
 
 #include <ripple/app/ledger/Ledger.h>
+#include <ripple/app/ledger/LedgerMaster.h>
 #include <ripple/app/ledger/LedgerToJson.h>
+#include <ripple/app/main/Application.h>
 #include <ripple/app/tx/apply.h>
 #include <ripple/basics/Log.h>
 #include <ripple/basics/Slice.h>
@@ -549,9 +551,8 @@ doCatalogueCreate(RPC::JsonContext& context)
         UPDATE_CATALOGUE_STATUS(ledgerUpto, min_ledger);
 
         // Load the first ledger
-        auto status = RPC::getLedger(currLedger, min_ledger, context);
-        if (status.toErrorCode() != rpcSUCCESS)
-            return rpcError(status);
+        if (auto error = RPC::getLedger(currLedger, min_ledger, context))
+            return rpcError(error.toErrorCode(), error.message());
         if (!currLedger)
             return rpcError(rpcLEDGER_MISSING);
 
@@ -575,9 +576,8 @@ doCatalogueCreate(RPC::JsonContext& context)
 
         // Load the next ledger
         currLedger = nullptr;  // Release any previous current ledger
-        auto status = RPC::getLedger(currLedger, ledger_seq, context);
-        if (status.toErrorCode() != rpcSUCCESS)
-            return rpcError(status);
+        if (auto error = RPC::getLedger(currLedger, ledger_seq, context))
+            return rpcError(error.toErrorCode(), error.message());
         if (!currLedger)
             return rpcError(rpcLEDGER_MISSING);