1 files changed, 1 insertions, 0 deletions

diff --git a/glob.tcl b/glob.tcl
index 9e109ef..8e55489 100644
--- a/glob.tcl
+++ b/glob.tcl
@@ -4,6 +4,7 @@
 #
 # See LICENCE in this directory for licensing.
 
+package require readdir
 
 # Implements the Tcl glob command
 #