Index: /trunk/FACT++/src/datalogger.cc
===================================================================
--- /trunk/FACT++/src/datalogger.cc	(revision 11318)
+++ /trunk/FACT++/src/datalogger.cc	(revision 11319)
@@ -2006,5 +2006,5 @@
     if (!sub.nightlyFile.IsOpen())
     {
-        string partialName = CompileFileNameWithPath(fNightlyFilePath, serviceName, "fits");
+        const string partialName = CompileFileNameWithPath(fNightlyFilePath, serviceName, "fits");
 
         const string fileNameOnly = partialName.substr(partialName.find_last_of('/')+1, partialName.size());
@@ -2738,13 +2738,13 @@
     po::options_description configs("DataLogger options");
     configs.add_options()
-        ("block,b",             vars<string>(),  "Black-list of services")
-        ("allow,a",             vars<string>(),  "White-list of services")
-        ("debug",               po_bool(),       "Debug mode. Print clear text of received service reports to log-stream")
+        ("block,b",             vars<string>(),  "Black-list to block services")
+        ("allow,a",             vars<string>(),  "White-list to only allowe certain services")
+        ("debug",               po_bool(),       "Debug mode. Print clear text of received service reports.")
         ("group,g",             vars<string>(),  "Grouping of services into a single run-Fits")
-        ("run-timeout",         var<uint32_t>(), "Time out delay for old run numbers in milliseconds")
-        ("destination-folder",  var<string>(),   "Base path for the nightly files")
-        ("stats-interval",      var<int16_t>(),  "Interval in seconds between two files statistics update")
-        ("no-filename-service", po_bool(),       "Should the filename service be enabled?")
-        ("no-numsubs-service",  po_bool(),       "Should the number of subscriptions service be enabled?")
+        ("run-timeout",         var<uint32_t>(), "Time out delay for old run numbers in milliseconds.")
+        ("destination-folder",  var<string>(),   "Base path for the nightly and run files")
+        ("stats-interval",      var<int16_t>(),  "Interval in milliseconds for write statistics update")
+        ("no-filename-service", po_bool(),       "Disable update of filename service")
+        ("no-numsubs-service",  po_bool(),       "Disable update of number-of-subscriptions service")
         ;