Rafael, you need to escape the %-sign with another %, so %hash should be written as %%hash. The problem is that action list variables also begin with %, and they are substituted before the Perl code is evaluated. With pre 2.6 versions, variables without values were not substituted, but this created confusion, since in some cases variables needed escaping and in some cases not. Now there is a uniform treatment for all variables, and unset or undefined variables will be replaced with an empty string. regards, risto
2011/4/8 Rafael Bonilla <rafael.boni...@gmail.com>: > Hi, > > I need to create a hash_ref for some hash I created before so I'm using eval > for that: > > ... > action=eval %v ($hash_ref = \%my_hash; ...) > > I'm always getting an error message because the line is recognized as > "$hash_ref=\" (the hash name is missing). Do I need to escape some of the > characters here (\ %)? > > Any help will be appreciated, > Rafael > ------------------------------------------------------------------------------ > Xperia(TM) PLAY > It's a major breakthrough. An authentic gaming > smartphone on the nation's most reliable network. > And it wants your games. > http://p.sf.net/sfu/verizon-sfdev > _______________________________________________ > Simple-evcorr-users mailing list > Simple-evcorr-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/simple-evcorr-users > ------------------------------------------------------------------------------ Xperia(TM) PLAY It's a major breakthrough. An authentic gaming smartphone on the nation's most reliable network. And it wants your games. http://p.sf.net/sfu/verizon-sfdev _______________________________________________ Simple-evcorr-users mailing list Simple-evcorr-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/simple-evcorr-users
