Better determination of the run number in GuiBuildTree

git-svn-id: svn+ssh://anonsvn.in2p3.fr/agata/gammaware/trunk@2252 c3abf467-7ff2-0310-b516-c5fb849bdde0

demos/adf/BuildTree/GuiBuildTree.cpp

@@ -678,11 +678,24 @@ void GuiBuildTree::Update()
             fname = file->GetName();
 
             TString Run="";
+            bool isdigit = false;
             for(int i=0 ; i< fname.Sizeof()-1 ; i++)
             {
                 TString test=fname[i];
                 if(test.IsDigit())
+                {
+                    if(isdigit==false)
+                        isdigit = true;
+
                     Run += test;
+                }
+                else
+                {
+                    if(isdigit==true)
+                        break;
+                }
+
+                cout<<"!!!!!!!!!!!!!!!!!!!!! "<<Run<<endl;
             }
             if(Run=="") Run="-1";