1 files changed, 2 insertions, 2 deletions
diff --git a/debian_edu-summary b/debian_edu-summary
index 1f233f7..ad29a72 100755
--- a/debian_edu-summary
+++ b/debian_edu-summary
@@ -11,10 +11,10 @@ sub handle_host {
     my $hostid = shift;
     printf("  %-20s %5s\n", "debian-edu-profile", "count");
     foreach ( get_debian_edu_profile ) {
-    	printf(" %20s\n", "$_\n");
+    	printf(" %20s\n", $_ || "", "\n");
     }
     printf("  %-20s %5s\n", "debian-edu-version", "count");
     foreach ( get_debian_edu_ver ) {
-    	printf(" %20s\n", "$_\n");
+    	printf(" %20s\n", $_ || "", "\n");
     }
 }