Add module descriptions.

[gnulib.git] / modules / backupfile

diff --git a/modules/backupfile b/modules/backupfile
index 5b7ea40..fc0b8d8 100644 (file)
--- a/modules/backupfile
+++ b/modules/backupfile
@@ -1,4 +1,6 @@
 Description:
+Determination of the filename of a backup file, according to user environment
+variables.
 
 Files:
 lib/backupfile.h