Avoid "private method `gsub' called for nil:NilClass" error when exporting…

Avoid "private method `gsub' called for nil:NilClass" error when exporting issues with nil description (#7386). git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4736 e93f8b46-1217-0410-a6f0-8f06a7374b81

Avoid "private method `gsub' called for nil:NilClass" error when exporting…
Avoid "private method `gsub' called for nil:NilClass" error when exporting issues with nil description (#7386). git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4736 e93f8b46-1217-0410-a6f0-8f06a7374b81
ea7224a4 · Jean-Philippe Lang · Eric Davis · 4525b7f6 · ea7224a4
Commit ea7224a4 authored Jan 22, 2011 by Jean-Philippe Lang Committed by Eric Davis Feb 10, 2011
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Showing with 3 additions and 3 deletions

pdf.rb lib/redmine/export/pdf.rb +3 -3

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--- a/lib/redmine/export/pdf.rb
+++ b/lib/redmine/export/pdf.rb
@@ -255,7 +255,7 @@ module Redmine
        pdf.SetFontStyle('B',9)
        pdf.Cell(35,5, l(:field_description) + ":")
        pdf.SetFontStyle('',9)
-        pdf.MultiCell(155,5, issue.description,"BR")
+        pdf.MultiCell(155,5, issue.description.to_s,"BR")
        
        pdf.Line(pdf.GetX, y0, pdf.GetX, pdf.GetY)
        pdf.Line(pdf.GetX, pdf.GetY, 170, pdf.GetY)
@@ -271,7 +271,7 @@ module Redmine
            pdf.Ln
            unless changeset.comments.blank?
              pdf.SetFontStyle('',8)
-              pdf.MultiCell(190,5, changeset.comments)
+              pdf.MultiCell(190,5, changeset.comments.to_s)
            end   
            pdf.Ln
          end
@@ -291,7 +291,7 @@ module Redmine
          end
          if journal.notes?
            pdf.SetFontStyle('',8)
-            pdf.MultiCell(190,5, journal.notes)
+            pdf.MultiCell(190,5, journal.notes.to_s)
          end   
          pdf.Ln
        end