From Bertrand:

- Re-introduce variable initialization removed in Revision 23479


git-svn-id: http://root.cern.ch/svn/root/trunk@23537 27541ba8-7e3a-0410-8455-c3a389f83636

montecarlo/eg/src/TDatabasePDG.cxx

@@ -594,6 +594,7 @@ void TDatabasePDG::ReadPDGTable(const char *FileName)
 
             if (nch) {
                // read in decay channels
+               ich = 0;
                while ( ((c[0]=getc(file)) != EOF) && (ich <nch)) {
                   if (c[0] != '#') {
                      ungetc(c[0],file);