Removing unuseful print and putting some important one

[u/mrichter/AliRoot.git] / HLT / BASE / AliHLTLogging.cxx

diff --git a/HLT/BASE/AliHLTLogging.cxx b/HLT/BASE/AliHLTLogging.cxx
index 28f970e9c390683f083347c908d331dffaba35c2..202c5d937c4fba5db21a708bb07e699b62f261ae 100644 (file)
--- a/HLT/BASE/AliHLTLogging.cxx
+++ b/HLT/BASE/AliHLTLogging.cxx
@@ -305,8 +305,9 @@ const char* AliHLTLogging::BuildLogString(const char *format, va_list ap, bool b
 const char* AliHLTLogging::SetLogString(const void* p, const char* pfmt, const char *format, ...)
 {
   // see header file for class documentation
+  if (!p || !pfmt) return NULL;
   TString formatstr=format;
-  TString pstr; 
+  TString pstr;
 #ifdef __DEBUG
   pstr.Form(pfmt, p);
 #endif