| commit | 6a33300eaf1f47f81fd1b3a2360b71f0070e817a | |
| author | Kyle J. McKay <mackyle@gmail.com> | |
| Thu, 1 Oct 2015 18:23:57 +0000 (1 11:23 -0700) | ||
| committer | Kyle J. McKay <mackyle@gmail.com> | |
| Thu, 1 Oct 2015 18:23:57 +0000 (1 11:23 -0700) | ||
| tree | de84e80f20244bfaf8b716c585cd33c08644e504 | treesnapshot (tar.gz zip) |
| parent | 26e65f6bc0d1750b45eae45edc054f9306cfb7e6 | commitdiff |
CGI.pm: provide CGI::multi_param implementation if missing
If the CGI.pm module is too old to have a multi_param method
(as properly determined via UNIVERSAL::can), provide one so
that we can use it without restraint to mark those places where
we deliberatly call the CGI::param method in list context (by
changing those calls to multi_param instead) and thereby avoid
the newer CGI.pm's warnings about that.
We also provide a prototype for the html_esc function at the same
time so that it will not provide array context since it commonly
wraps calls to CGI::param but only accepts one value to escape.
Signed-off-by: Kyle J. McKay <mackyle@gmail.com>
If the CGI.pm module is too old to have a multi_param method
(as properly determined via UNIVERSAL::can), provide one so
that we can use it without restraint to mark those places where
we deliberatly call the CGI::param method in list context (by
changing those calls to multi_param instead) and thereby avoid
the newer CGI.pm's warnings about that.
We also provide a prototype for the html_esc function at the same
time so that it will not provide array context since it commonly
wraps calls to CGI::param but only accepts one value to escape.
Signed-off-by: Kyle J. McKay <mackyle@gmail.com>
| Girocco/CGI.pm | diffblobblamehistory |