12 files changed, 15 insertions, 0 deletions
diff --git a/Bugzilla/Auth/Login.pm b/Bugzilla/Auth/Login.pm
index 33d63a425..a5f089777 100644
--- a/Bugzilla/Auth/Login.pm
+++ b/Bugzilla/Auth/Login.pm
@@ -9,6 +9,8 @@ package Bugzilla::Auth::Login;
 
 use 5.10.1;
 use strict;
+use warnings;
+
 use fields qw();
 
 # Determines whether or not a user can logout. It's really a subroutine,
diff --git a/Bugzilla/Auth/Login/APIKey.pm b/Bugzilla/Auth/Login/APIKey.pm
index 902ce4da7..63e35578a 100644
--- a/Bugzilla/Auth/Login/APIKey.pm
+++ b/Bugzilla/Auth/Login/APIKey.pm
@@ -9,6 +9,7 @@ package Bugzilla::Auth::Login::APIKey;
 
 use 5.10.1;
 use strict;
+use warnings;
 
 use base qw(Bugzilla::Auth::Login);
 
diff --git a/Bugzilla/Auth/Login/CGI.pm b/Bugzilla/Auth/Login/CGI.pm
index 76b82804a..6003d62a5 100644
--- a/Bugzilla/Auth/Login/CGI.pm
+++ b/Bugzilla/Auth/Login/CGI.pm
@@ -9,6 +9,7 @@ package Bugzilla::Auth::Login::CGI;
 
 use 5.10.1;
 use strict;
+use warnings;
 
 use parent qw(Bugzilla::Auth::Login);
 use constant user_can_create_account => 1;
diff --git a/Bugzilla/Auth/Login/Cookie.pm b/Bugzilla/Auth/Login/Cookie.pm
index e3ba98183..c09f08d24 100644
--- a/Bugzilla/Auth/Login/Cookie.pm
+++ b/Bugzilla/Auth/Login/Cookie.pm
@@ -9,6 +9,7 @@ package Bugzilla::Auth::Login::Cookie;
 
 use 5.10.1;
 use strict;
+use warnings;
 
 use base qw(Bugzilla::Auth::Login);
 use fields qw(_login_token);
diff --git a/Bugzilla/Auth/Login/Env.pm b/Bugzilla/Auth/Login/Env.pm
index 51261e6b9..c3d30ccbe 100644
--- a/Bugzilla/Auth/Login/Env.pm
+++ b/Bugzilla/Auth/Login/Env.pm
@@ -9,6 +9,7 @@ package Bugzilla::Auth::Login::Env;
 
 use 5.10.1;
 use strict;
+use warnings;
 
 use parent qw(Bugzilla::Auth::Login);
 
diff --git a/Bugzilla/Auth/Login/Stack.pm b/Bugzilla/Auth/Login/Stack.pm
index ad5598576..dc35998e4 100644
--- a/Bugzilla/Auth/Login/Stack.pm
+++ b/Bugzilla/Auth/Login/Stack.pm
@@ -9,6 +9,7 @@ package Bugzilla::Auth::Login::Stack;
 
 use 5.10.1;
 use strict;
+use warnings;
 
 use base qw(Bugzilla::Auth::Login);
 use fields qw(
diff --git a/Bugzilla/Auth/Persist/Cookie.pm b/Bugzilla/Auth/Persist/Cookie.pm
index 6f4eac96d..2d1291f3b 100644
--- a/Bugzilla/Auth/Persist/Cookie.pm
+++ b/Bugzilla/Auth/Persist/Cookie.pm
@@ -9,6 +9,8 @@ package Bugzilla::Auth::Persist::Cookie;
 
 use 5.10.1;
 use strict;
+use warnings;
+
 use fields qw();
 
 use Bugzilla::Constants;
diff --git a/Bugzilla/Auth/Verify.pm b/Bugzilla/Auth/Verify.pm
index ecb64e22a..e44fb06ae 100644
--- a/Bugzilla/Auth/Verify.pm
+++ b/Bugzilla/Auth/Verify.pm
@@ -9,6 +9,8 @@ package Bugzilla::Auth::Verify;
 
 use 5.10.1;
 use strict;
+use warnings;
+
 use fields qw();
 
 use Bugzilla::Constants;
diff --git a/Bugzilla/Auth/Verify/DB.pm b/Bugzilla/Auth/Verify/DB.pm
index d4a4674d3..ad7f15d24 100644
--- a/Bugzilla/Auth/Verify/DB.pm
+++ b/Bugzilla/Auth/Verify/DB.pm
@@ -9,6 +9,7 @@ package Bugzilla::Auth::Verify::DB;
 
 use 5.10.1;
 use strict;
+use warnings;
 
 use parent qw(Bugzilla::Auth::Verify);
 
diff --git a/Bugzilla/Auth/Verify/LDAP.pm b/Bugzilla/Auth/Verify/LDAP.pm
index c113124f1..e37f55793 100644
--- a/Bugzilla/Auth/Verify/LDAP.pm
+++ b/Bugzilla/Auth/Verify/LDAP.pm
@@ -9,6 +9,7 @@ package Bugzilla::Auth::Verify::LDAP;
 
 use 5.10.1;
 use strict;
+use warnings;
 
 use base qw(Bugzilla::Auth::Verify);
 use fields qw(
diff --git a/Bugzilla/Auth/Verify/RADIUS.pm b/Bugzilla/Auth/Verify/RADIUS.pm
index e5157c68f..283d9b466 100644
--- a/Bugzilla/Auth/Verify/RADIUS.pm
+++ b/Bugzilla/Auth/Verify/RADIUS.pm
@@ -9,6 +9,7 @@ package Bugzilla::Auth::Verify::RADIUS;
 
 use 5.10.1;
 use strict;
+use warnings;
 
 use parent qw(Bugzilla::Auth::Verify);
 
diff --git a/Bugzilla/Auth/Verify/Stack.pm b/Bugzilla/Auth/Verify/Stack.pm
index 52c449e22..3e5db3cec 100644
--- a/Bugzilla/Auth/Verify/Stack.pm
+++ b/Bugzilla/Auth/Verify/Stack.pm
@@ -9,6 +9,7 @@ package Bugzilla::Auth::Verify::Stack;
 
 use 5.10.1;
 use strict;
+use warnings;
 
 use base qw(Bugzilla::Auth::Verify);
 use fields qw(