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comparison src/variables.cc @ 3130:02766207b74c

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[project @ 1998-01-25 08:27:23 by jwe]
author jwe
date Sun, 25 Jan 1998 08:27:25 +0000
parents dcc6c985d72d
children 7c96e85c76db
comparison
equal deleted inserted replaced
3129:4061d67231a8 3130:02766207b74c
433 struct_elts = name.substr (pos+1); 433 struct_elts = name.substr (pos+1);
434 symbol_name = name.substr (0, pos); 434 symbol_name = name.substr (0, pos);
435 } 435 }
436 436
437 symbol_record *sr = curr_sym_tab->lookup (symbol_name); 437 symbol_record *sr = curr_sym_tab->lookup (symbol_name);
438 if (! sr) 438 if (! (sr && sr->is_defined ()))
439 sr = global_sym_tab->lookup (symbol_name); 439 sr = global_sym_tab->lookup (symbol_name);
440 440
441 retval = 0.0; 441 retval = 0.0;
442 442
443 if (sr && sr->is_variable () && sr->is_defined ()) 443 if (sr && sr->is_variable () && sr->is_defined ())