Merge #13153: Add missing newlines to debug logging

4b75dcf devtools: Make linter check LogPrint calls (MarcoFalke)
ff2ad2d Add missing newlines to LogPrint debug logging (Wladimir J. van der Laan)

Pull request description:

  ~~Don't we have a linter that should catch these?~~

Tree-SHA512: 1a58eca01ded9c1719e943c09447deeb59bb06dba00528cf460eefe857fdf95b42671fbdebc87cdd2f51e931e86942d06587ffd097cbb0d8dd9eb7a0ba17a8f0

Author: laanwj

contrib/devtools/lint-logs.sh

@@ -13,12 +13,13 @@
 # ignored
 
 
-UNTERMINATED_LOGS=$(git grep "LogPrintf(" -- "*.cpp" | \
+UNTERMINATED_LOGS=$(git grep --extended-regexp "LogPrintf?\(" -- "*.cpp" | \
     grep -v '\\n"' | \
     grep -v "/\* Continued \*/" | \
+    grep -v "LogPrint()" | \
     grep -v "LogPrintf()")
 if [[ ${UNTERMINATED_LOGS} != "" ]]; then
-    echo "All calls to LogPrintf() should be terminated with \\n"
+    echo "All calls to LogPrintf() and LogPrint() should be terminated with \\n"
     echo
     echo "${UNTERMINATED_LOGS}"
     exit 1

src/net.cpp

@@ -395,7 +395,7 @@ CNode* CConnman::ConnectNode(CAddress addrConnect, const char *pszDest, bool fCo
         if (Lookup(pszDest, resolved,  default_port, fNameLookup && !HaveNameProxy(), 256) && !resolved.empty()) {
             addrConnect = CAddress(resolved[GetRand(resolved.size())], NODE_NONE);
             if (!addrConnect.IsValid()) {
-                LogPrint(BCLog::NET, "Resolver returned invalid address %s for %s", addrConnect.ToString(), pszDest);
+                LogPrint(BCLog::NET, "Resolver returned invalid address %s for %s\n", addrConnect.ToString(), pszDest);
                 return nullptr;
             }
             // It is possible that we already have a connection to the IP/port pszDest resolved to.

src/net_processing.cpp

@@ -2059,7 +2059,7 @@ bool static ProcessMessage(CNode* pfrom, const std::string& strCommand, CDataStr
 
         const CBlockIndex* pindex = LookupBlockIndex(req.blockhash);
         if (!pindex || !(pindex->nStatus & BLOCK_HAVE_DATA)) {
-            LogPrint(BCLog::NET, "Peer %d sent us a getblocktxn for a block we don't have", pfrom->GetId());
+            LogPrint(BCLog::NET, "Peer %d sent us a getblocktxn for a block we don't have\n", pfrom->GetId());
             return true;
         }
 
@@ -2071,7 +2071,7 @@ bool static ProcessMessage(CNode* pfrom, const std::string& strCommand, CDataStr
             // might maliciously send lots of getblocktxn requests to trigger
             // expensive disk reads, because it will require the peer to
             // actually receive all the data read from disk over the network.
-            LogPrint(BCLog::NET, "Peer %d sent us a getblocktxn for a block > %i deep", pfrom->GetId(), MAX_BLOCKTXN_DEPTH);
+            LogPrint(BCLog::NET, "Peer %d sent us a getblocktxn for a block > %i deep\n", pfrom->GetId(), MAX_BLOCKTXN_DEPTH);
             CInv inv;
             inv.type = State(pfrom->GetId())->fWantsCmpctWitness ? MSG_WITNESS_BLOCK : MSG_BLOCK;
             inv.hash = req.blockhash;

src/rpc/blockchain.cpp

@@ -940,7 +940,7 @@ UniValue pruneblockchain(const JSONRPCRequest& request)
     else if (height > chainHeight)
         throw JSONRPCError(RPC_INVALID_PARAMETER, "Blockchain is shorter than the attempted prune height.");
     else if (height > chainHeight - MIN_BLOCKS_TO_KEEP) {
-        LogPrint(BCLog::RPC, "Attempt to prune blocks close to the tip.  Retaining the minimum number of blocks.");
+        LogPrint(BCLog::RPC, "Attempt to prune blocks close to the tip.  Retaining the minimum number of blocks.\n");
         height = chainHeight - MIN_BLOCKS_TO_KEEP;
     }
 

src/timedata.cpp

@@ -110,9 +110,9 @@ void AddTimeData(const CNetAddr& ip, int64_t nOffsetSample)
 
         if (LogAcceptCategory(BCLog::NET)) {
             for (int64_t n : vSorted) {
-                LogPrint(BCLog::NET, "%+d  ", n);
+                LogPrint(BCLog::NET, "%+d  ", n); /* Continued */
             }
-            LogPrint(BCLog::NET, "|  ");
+            LogPrint(BCLog::NET, "|  "); /* Continued */
 
             LogPrint(BCLog::NET, "nTimeOffset = %+d  (%+d minutes)\n", nTimeOffset, nTimeOffset/60);
         }

src/wallet/coinselection.cpp

@@ -286,10 +286,10 @@ bool KnapsackSolver(const CAmount& nTargetValue, std::vector<CInputCoin>& vCoins
             }
 
         if (LogAcceptCategory(BCLog::SELECTCOINS)) {
-            LogPrint(BCLog::SELECTCOINS, "SelectCoins() best subset: ");
+            LogPrint(BCLog::SELECTCOINS, "SelectCoins() best subset: "); /* Continued */
             for (unsigned int i = 0; i < vValue.size(); i++) {
                 if (vfBest[i]) {
-                    LogPrint(BCLog::SELECTCOINS, "%s ", FormatMoney(vValue[i].txout.nValue));
+                    LogPrint(BCLog::SELECTCOINS, "%s ", FormatMoney(vValue[i].txout.nValue)); /* Continued */
                 }
             }
             LogPrint(BCLog::SELECTCOINS, "total %s\n", FormatMoney(nBest));