CGI: Explicitly request a scalar on RHS of =>
authorIan Campbell <ian.campbell@citrix.com>
Tue, 7 Oct 2014 11:06:46 +0000 (12:06 +0100)
committerIan Campbell <ian.campbell@citrix.com>
Tue, 7 Oct 2014 11:08:39 +0000 (12:08 +0100)
commit3415583d394e61030b4970ad3991a90c6446d0b6
tree1a639e906b1a989334de212b238bc6e469223c43
parent92cdd777fd1646f6bde9f31cd1008c4ef1af4201
CGI: Explicitly request a scalar on RHS of =>

param() can return a list in that context, e.g. if the named param appears
twice in the URL, which is not going to work as expected.
CGI/bugs.pl