newt: only print a date if we've managed to extract a date

2014-10-29 12:03:32 -04:00 · 2014-10-29 12:03:32 -04:00 · cefc352c74
commit cefc352c74
parent e1b0ab1745
1 changed files with 4 additions and 1 deletions
--- a/rc/bin/newt
+++ b/rc/bin/newt
@ -49,7 +49,10 @@ fn fmtd{
 		ti=$date(3)
 	if not
 		ti=`{echo $date(4) | awk '{print substr($0,0,5);}'}
-	echo $mo/$da $ti
+	if(! ~ $#mo 0 && ! ~ $#da 0 && ! ~ $#ti 0)
+		echo $mo/$da $ti
+	if not
+		echo nil
 }
 fn geth{
 	for(i in $*){