--- loncom/auth/lonacc.pm	2017/01/21 20:40:46	1.159.2.5
+++ loncom/auth/lonacc.pm	2018/09/05 23:06:53	1.159.2.6
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Cookie Based Access Handler
 #
-# $Id: lonacc.pm,v 1.159.2.5 2017/01/21 20:40:46 raeburn Exp $
+# $Id: lonacc.pm,v 1.159.2.6 2018/09/05 23:06:53 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -159,7 +159,7 @@ sub get_posted_cgi {
                         if (length($value) == 1) {
                             $value=~s/[\r\n]$//;
                         }
-                    } elsif ($fname =~ /\.(xls|doc|ppt)x$/i) {
+                    } elsif ($fname =~ /\.(xls|doc|ppt)(x|m)$/i) {
                         $value=~s/[\r\n]$//;
                     }
                     if (ref($fields) eq 'ARRAY') {
@@ -281,7 +281,6 @@ sub upload_size_allowed {
 sub sso_login {
     my ($r,$handle,$username) = @_;
 
-    my $lonidsdir=$r->dir_config('lonIDsDir');
     if (($r->user eq '') || ($username ne '') || ($r->user eq 'public:public') ||
         (defined($env{'user.name'}) && (defined($env{'user.domain'}))
 	  && ($handle ne ''))) {