X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=lib%2FYaala%2FParser%2FNcsa.pm;h=902ba92e943d0655e9830bf397f11a76d8538120;hb=55452bd7a22a902c1d97980297957bd73db167b9;hp=79d762585bd4d08f45d725cc42aa9cb7857f4342;hpb=8aa79b33a9ec46e5f7f9df11ac2a4e2e23637cfb;p=yaala.git

diff --git a/lib/Yaala/Parser/Ncsa.pm b/lib/Yaala/Parser/Ncsa.pm
index 79d7625..902ba92 100644
--- a/lib/Yaala/Parser/Ncsa.pm
+++ b/lib/Yaala/Parser/Ncsa.pm
@@ -172,8 +172,9 @@ sub extra
 		my $max = $EXTRA->{'search_terms'}{$sorted_terms[0]};
 		my @scalar_terms = ();
 		
-		while (@sorted_terms and
-			($EXTRA->{'search_terms'}{$sorted_terms[0]} / $max) > 0.1)
+		while (@sorted_terms &&
+			((($EXTRA->{'search_terms'}{$sorted_terms[0]} / $max) > 0.1)
+				|| (@scalar_terms < 20)))
 		{
 			$_ = shift (@sorted_terms);