in reply to Re^5 Class::DBI and how to wantarray...
in thread Class::DBI and how to wantarray...
ummm, yes, that's correct. Putting it in the "for" loop lets me "last" out of the loop, skipping everything else in the block. ie
for (1){ # if we get results, call "last" which ejects us from the block last if @results = blah('"for"'); # same again last if @results = blah('"for"'); @results = blah('"for'); last; # a final last so we don't loop forever if we don't get any re +sults. }
cheers,
J
|
|---|