Merge #14518: rpc: Always throw in getblockstats if -txindex is required

3be209d103297aaf2fe4711e237a65046488ea19 rpc: Always throw in getblockstats if -txindex is required (João Barbosa)

Pull request description:

  Previously blocks with only the coinbase transaction didn't cause
  the RPC error even if the requested stats required -txindex and
  it wasn't enabled.

  Fixes #14499.

Tree-SHA512: d3a6402889e3ce7199632e79eba66d7d471ff7de5c564d35312e2340cc6d84ef544a8172548fbc2eedf5e637b56dc57bbf7a9815ab798c7f226755f897fd8f3e

1 files changed, 4 insertions, 4 deletions

diff --git a/src/rpc/blockchain.cpp b/src/rpc/blockchain.cpp
index ff71b1925..e940134fb 100644
--- a/src/rpc/blockchain.cpp
+++ b/src/rpc/blockchain.cpp
@@ -1798,6 +1798,10 @@ static UniValue getblockstats(const JSONRPCRequest& request)
     const bool do_calculate_weight = do_all || SetHasKeys(stats, "total_weight", "avgfeerate", "swtotal_weight", "avgfeerate", "feerate_percentiles", "minfeerate", "maxfeerate");
     const bool do_calculate_sw = do_all || SetHasKeys(stats, "swtxs", "swtotal_size", "swtotal_weight");
 
+    if (loop_inputs && !g_txindex) {
+        throw JSONRPCError(RPC_INVALID_PARAMETER, "One or more of the selected stats requires -txindex enabled");
+    }
+
     CAmount maxfee = 0;
     CAmount maxfeerate = 0;
     CAmount minfee = MAX_MONEY;
@@ -1861,10 +1865,6 @@ static UniValue getblockstats(const JSONRPCRequest& request)
         }
 
         if (loop_inputs) {
-
-            if (!g_txindex) {
-                throw JSONRPCError(RPC_INVALID_PARAMETER, "One or more of the selected stats requires -txindex enabled");
-            }
             CAmount tx_total_in = 0;
             for (const CTxIn& in : tx->vin) {
                 CTransactionRef tx_in;