bugfix: CDBManager caching was overrun for objects on the GRID due to missing subversion

bugfix: HLT/Calib/StreamerInfo could not be loaded because the run number was invalid in the request

diff --git a/HLT/rec/AliHLTMiscImplementation.cxx b/HLT/rec/AliHLTMiscImplementation.cxx
index 7047fe495f40ec817c3a66e5aa711910b55fba5d..7bacab9f770d9bcdf5a0a6d07c398191fe48141f 100644 (file)
--- a/HLT/rec/AliHLTMiscImplementation.cxx
+++ b/HLT/rec/AliHLTMiscImplementation.cxx
@@ -113,6 +113,7 @@ AliCDBEntry* AliHLTMiscImplementation::LoadOCDBEntry(const char* path, int runNo
   // see header file for function documentation
   AliCDBManager* man = AliCDBManager::Instance();
   if (!man) return NULL;
+  if (runNo<0) runNo=man->GetRun();
 
   const char* uri=man->GetURI(path);
   if (!uri) return NULL;
@@ -134,8 +135,8 @@ AliCDBEntry* AliHLTMiscImplementation::LoadOCDBEntry(const char* path, int runNo
     // there seems to be a problem with the caching of objects in the CDBManager
     // regardless what version is specified it returns the object from the cache
     AliCDBId id=entry->GetId();
-    if (id.GetVersion()==version &&
-       id.GetSubVersion()==subVersion) {
+    if ((version<0 || id.GetVersion()==version) &&
+       (subVersion<0 || id.GetSubVersion()==subVersion)) {
       // entry in the cache has the correct version
       return entry;
     }