X-Git-Url: https://git.novaco.in/?p=novacoin.git;a=blobdiff_plain;f=src%2Fdb.cpp;h=68d19fe540f3e32edba7c79c3c2eee62cac7787b;hp=6dde84e90fec14f166235d456c382f71e364aeec;hb=6aba6f08af53e3fa49ab4d1ef002e6771d0ce358;hpb=5161066e3cb631292014ee650ab08c012ff4a5c5

diff --git a/src/db.cpp b/src/db.cpp
index 6dde84e..68d19fe 100644
--- a/src/db.cpp
+++ b/src/db.cpp
@@ -118,13 +118,13 @@ bool CDBEnv::Open(boost::filesystem::path pathEnv_)
         nBlocks = nMaxLocks / 48768;
         nDeepReorg = (nBlocks - 1) / 2;
 
-        printf("Final lk_max_locks is %lu, sufficient for (worst case) %d block%s in a single transaction (up to a %d-deep reorganization)\n", (unsigned long)nMaxLocks, nBlocks, (nBlocks == 1) ? "" : "s", nDeepReorg);
+        printf("Final lk_max_locks is %u, sufficient for (worst case) %d block%s in a single transaction (up to a %d-deep reorganization)\n", nMaxLocks, nBlocks, (nBlocks == 1) ? "" : "s", nDeepReorg);
         if (nDeepReorg < 3)
         {
             if (nBlocks < 1)
-                strMessage = strprintf(_("Warning: DB_CONFIG has set_lk_max_locks %lu, which may be too low for a single block. If this limit is reached, NovaCoin may stop working."), (unsigned long)nMaxLocks);
+                strMessage = strprintf(_("Warning: DB_CONFIG has set_lk_max_locks %u, which may be too low for a single block. If this limit is reached, NovaCoin may stop working."), nMaxLocks);
             else
-                strMessage = strprintf(_("Warning: DB_CONFIG has set_lk_max_locks %lu, which may be too low for a common blockchain reorganization. If this limit is reached, NovaCoin may stop working."), (unsigned long)nMaxLocks);
+                strMessage = strprintf(_("Warning: DB_CONFIG has set_lk_max_locks %u, which may be too low for a common blockchain reorganization. If this limit is reached, NovaCoin may stop working."), nMaxLocks);
 
             strMiscWarning = strMessage;
             printf("*** %s\n", strMessage.c_str());
@@ -396,7 +396,7 @@ bool CDB::Rewrite(const string& strFile, const char* pszSkip)
                     }
 
                     Dbc* pcursor = db.GetCursor();
-                    if (pcursor)
+                    if (pcursor) {
                         while (fSuccess)
                         {
                             CDataStream ssKey(SER_DISK, CLIENT_VERSION);
@@ -413,9 +413,14 @@ bool CDB::Rewrite(const string& strFile, const char* pszSkip)
                                 fSuccess = false;
                                 break;
                             }
-                            if (pszSkip &&
-                                strncmp(&ssKey[0], pszSkip, std::min(ssKey.size(), strlen(pszSkip))) == 0)
-                                continue;
+
+                            if (pszSkip != NULL)
+                            {
+                                size_t pszSkipLen = strlen(pszSkip);
+                                if (strncmp(&ssKey[0], pszSkip, std::min(ssKey.size(), pszSkipLen)) == 0)
+                                    continue;
+                            }
+
                             if (strncmp(&ssKey[0], "\x07version", 8) == 0)
                             {
                                 // Update version:
@@ -428,6 +433,7 @@ bool CDB::Rewrite(const string& strFile, const char* pszSkip)
                             if (ret2 > 0)
                                 fSuccess = false;
                         }
+                    }
                     if (fSuccess)
                     {
                         db.Close();