From e646176db74e44e7672f1a013b0dfb23944aafaa Mon Sep 17 00:00:00 2001
From: Joshua Drake <github.jdrake@qoop.org>
Date: Sun, 26 Sep 2010 04:16:18 +0000
Subject: [PATCH] check number of fields before trying to add row

git-svn-id: file:///home/svn/framework3/trunk@10482 4d416f70-5f16-0410-b530-b9f4589650da
---
 lib/rex/ui/text/table.rb | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/rex/ui/text/table.rb b/lib/rex/ui/text/table.rb
index 108cafb9c2..ef93baf134 100644
--- a/lib/rex/ui/text/table.rb
+++ b/lib/rex/ui/text/table.rb
@@ -139,6 +139,9 @@ class Table
 	# Adds a row with the supplied fields.
 	#
 	def add_row(fields = [])
+		if fields.length != self.columns.length
+			raise RuntimeError, 'Invalid number of columns!'
+		end
 		fields.each_with_index { |field, idx|
 			if (colprops[idx]['MaxWidth'] < field.to_s.length)
 				colprops[idx]['MaxWidth'] = field.to_s.length