svn commit: trunk/busybox/docs

[vapier at busybox.net]

Author: vapier
Date: 2006-02-05 17:11:34 -0800 (Sun, 05 Feb 2006)
New Revision: 13856

Log:
get rid of warnings with applets that have no usage and get rid of pointless --- separator between applets

Modified:
   trunk/busybox/docs/autodocifier.pl


Changeset:
Modified: trunk/busybox/docs/autodocifier.pl
===================================================================
--- trunk/busybox/docs/autodocifier.pl	2006-02-05 22:15:39 UTC (rev 13855)
+++ trunk/busybox/docs/autodocifier.pl	2006-02-06 01:11:34 UTC (rev 13856)
@@ -51,10 +51,14 @@
 
 	# make options bold
 	my $trivial = $usage->{trivial};
-	$trivial =~ s/(?<!\w)(-\w+)/B<$1>/sxg;
+	if (!defined $usage->{trivial}) {
+		$trivial = "";
+	} else {
+		$trivial =~ s/(?<!\w)(-\w+)/B<$1>/sxg;
+	}
 	my @f0 =
 		map { $_ !~ /^\s/ && s/(?<!\w)(-\w+)/B<$1>/g; $_ }
-		split("\n", $usage->{full});
+		split("\n", (defined $usage->{full} ? $usage->{full} : ""));
 
 	# add "\n" prior to certain lines to make indented
 	# lines look right
@@ -89,7 +93,6 @@
 		"$full\n\n"   .
 		"$notes"  .
 		"$example" .
-		"-------------------------------".
 		"\n\n"
 	;
 }