1 files changed, 4 insertions, 0 deletions
diff --git a/backomp b/backomp
index 3862a6a..0580750 100755
--- a/backomp
+++ b/backomp
@@ -30,6 +30,10 @@ BEGIN {
 	wshift = (11 - arr2[opt_week_start])*24*60*60
 }
 
+NR == 1 {
+	++keep[$1]
+}
+
 {
 	t = mktime(gensub(/(.*\/|^)(.+)-(..)-(..)-(..)(..)(..)/,
 		"\\2 \\3 \\4 \\5 \\6 \\7", 1), 1)