X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FCatalyst%2FRequest.pm;h=021bf2431cee439f1922a81a1d389961cedfeb2d;hb=4b0b748949f8aef8309806de2387296b17e5673d;hp=9f0e4ec6f599504b3bde626ea4c4c9a9690a2769;hpb=b111b5c1622ce29ea5524b552ddb1ab8ea614a1a;p=catagits%2FCatalyst-Runtime.git

diff --git a/lib/Catalyst/Request.pm b/lib/Catalyst/Request.pm
index 9f0e4ec..021bf24 100644
--- a/lib/Catalyst/Request.pm
+++ b/lib/Catalyst/Request.pm
@@ -439,6 +439,7 @@ Catalyst::Request - provides information about the current client request
     $req->uri;
     $req->user;
     $req->user_agent;
+    $req->env;
 
 See also L<Catalyst>, L<Catalyst::Request::Upload>.
 
@@ -644,9 +645,15 @@ sub param {
         return keys %{ $self->parameters };
     }
 
-    if ( @_ == 1 ) {
+    # If anything in @_ is undef, carp about that, and remove it from
+    # the list;
+    
+    my @params = grep { defined($_) ? 1 : do {carp "You called ->params with an undefined value"; 0} } @_;
+
+    if ( @params == 1 ) {
 
-        my $param = shift;
+        defined(my $param = shift @params) ||
+          carp "You called ->params with an undefined value 2";
 
         unless ( exists $self->parameters->{$param} ) {
             return wantarray ? () : undef;
@@ -663,9 +670,9 @@ sub param {
               : $self->parameters->{$param};
         }
     }
-    elsif ( @_ > 1 ) {
-        my $field = shift;
-        $self->parameters->{$field} = [@_];
+    elsif ( @params > 1 ) {
+        my $field = shift @params;
+        $self->parameters->{$field} = [@params];
     }
 }
 
@@ -989,6 +996,9 @@ combined from those in the request and those in the body.
 
 If parameters have already been set will clear the parameters and build them again.
 
+=head2 $self->env
+
+Access to the raw PSGI env.  
 
 =head2 meta