X-Git-Url: http://git.tuebingen.mpg.de/?a=blobdiff_plain;f=adu.ggo;h=2a7cee97a5d55bc401503e1dfb3ccfdb3f79ce5b;hb=28501f00678aa1d9d3dee1c608defe3a35bb02a2;hp=ab6e025a4ea2679f6dd75b4e1134df43a328569a;hpb=15ae45934bf3980c9be446c41963ba892ee9679f;p=adu.git

diff --git a/adu.ggo b/adu.ggo
index ab6e025..2a7cee9 100644
--- a/adu.ggo
+++ b/adu.ggo
@@ -142,10 +142,12 @@ option "limit" L
 #~~~~~~~~~~~~~~~
 "Limit output"
 int  typestr="num"
-required
+default="-1"
+optional
 dependon="select"
 details="
-	Only print num lines of output.
+	Only print num lines of output. If negative (the default),
+	print all lines.
 "
 
 option "units" U