Merged r11306 from trunk to 2.2-stable (#11987)

pdf: fix broken new line in table.

Contributed by Jun NAITOH.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/branches/2.2-stable@11308 e93f8b46-1217-0410-a6f0-8f06a7374b81

lib/plugins/rfpdf/lib/tcpdf.rb

@@ -4002,6 +4002,10 @@ class TCPDF
 				@quote_page[@quote_count] = @page;
 				@quote_count += 1
 			when 'br'
+				if @tdbegin
+					@tdtext << "\n"
+					return
+				end
 				Ln();
 
 				if (@li_spacer.length > 0)