Resa virtuale la TBaseisamfile::curr().

git-svn-id: svn://10.65.10.50/trunk@4054 c028cbd2-c16b-5b4b-a496-9718f37d4682
1997-01-10 16:17:51 +00:00 · 1997-01-10 16:17:51 +00:00 · 8d0e649cc2
commit 8d0e649cc2
parent 18b4252763
1 changed files with 1 additions and 1 deletions
--- a/include/isam.h
+++ b/include/isam.h
@ -417,7 +417,7 @@ public:
  // @cmember Controlla se il file e' valido (ritorna 0 se il file e' valido)
  int is_valid();
  // @cmember Ritorna il puntatore al record corrente
-  TRectype& curr() const 
+  virtual TRectype& curr() const 
  {return *_current;}
  // @cmember Controlla se e' stata raggiunta la fine del file (TRUE se EOF)
  bool eof() const