1 files changed, 1 insertions, 0 deletions
diff --git a/autodoc.pl b/autodoc.pl
index 6126f9ff65..4c5c60ff0d 100644
--- a/autodoc.pl
+++ b/autodoc.pl
@@ -53,6 +53,7 @@ sub walk_table (&@) {
 	else {
 	    @args = split /\s*\|\s*/, $_;
 	}
+	s/\bNN\b\s+// for @args;
 	print $F $function->(@args);
     }
     print $F $trailer if $trailer;