diff -r 3d67739cf626 -r 81a75d9a9a4e Admin/lib/Tools/components_checksum
--- a/Admin/lib/Tools/components_checksum	Fri Jan 25 20:09:56 2013 +0100
+++ b/Admin/lib/Tools/components_checksum	Fri Jan 25 20:33:36 2013 +0100
@@ -71,7 +71,7 @@
 
 (
   cd "$COMPONENTS_DIR"
-  sha1sum *.tar.gz | sort -k2 > "$CHECKSUM_TMP"
+  sha1sum *.tar.gz | sort -k2 -f > "$CHECKSUM_TMP"
 )
 
 [ -n "$UPDATE" ] && mv "$CHECKSUM_TMP" "$CHECKSUM_FILE"