Revert Bug 17177 - This bug was for 3.20.x only

This reverts commit b239aa988a1e5475236257d9af67417372d45923.

diff --git a/about.pl b/about.pl
index 5a56f18..ca8ff9f 100755 (executable)
--- a/about.pl
+++ b/about.pl
@@ -36,6 +36,7 @@ use C4::Installer;
 use Koha;
 use Koha::Acquisition::Currencies;
 use Koha::Patrons;
+use Koha::Config::SysPrefs;
 use C4::Members::Statistics;
 
 #use Smart::Comments '####';