Index: lib/redmine/export/pdf.rb
===================================================================
--- lib/redmine/export/pdf.rb	(revision 11227)
+++ lib/redmine/export/pdf.rb	(working copy)
@@ -314,11 +314,11 @@
         col_width_avg.map! {|x| x / k}
 
         # calculate columns width
-        ratio = table_width / col_width_avg.inject(0) {|s,w| s += w}
+        ratio = table_width / col_width_avg.inject(:+)
         col_width = col_width_avg.map {|w| w * ratio}
 
         # correct max word width if too many columns
-        ratio = table_width / word_width_max.inject(0) {|s,w| s += w}
+        ratio = table_width / word_width_max.inject(:+)
         word_width_max.map! {|v| v * ratio} if ratio < 1
 
         # correct and lock width of some columns
@@ -354,7 +354,7 @@
 
           # calculate column normalizing ratio
           if free_col_width == 0
-            ratio = table_width / col_width.inject(0) {|s,w| s += w}
+            ratio = table_width / col_width.inject(:+)
           else
             ratio = (table_width - fix_col_width) / free_col_width
           end
@@ -380,7 +380,7 @@
         col_width
       end
 
-      def render_table_header(pdf, query, col_width, row_height, col_id_width, table_width)
+      def render_table_header(pdf, query, col_width, row_height, table_width)
         # headers
         pdf.SetFontStyle('B',8)
         pdf.SetFillColor(230, 230, 230)
@@ -389,13 +389,12 @@
         base_x = pdf.GetX
         base_y = pdf.GetY
         max_height = issues_to_pdf_write_cells(pdf, query.inline_columns, col_width, row_height, true)
-        pdf.Rect(base_x, base_y, table_width + col_id_width, max_height, 'FD');
+        pdf.Rect(base_x, base_y, table_width, max_height, 'FD');
         pdf.SetXY(base_x, base_y);
 
         # write the cells on page
-        pdf.RDMCell(col_id_width, row_height, "#", "T", 0, 'C', 1)
         issues_to_pdf_write_cells(pdf, query.inline_columns, col_width, row_height, true)
-        issues_to_pdf_draw_borders(pdf, base_x, base_y, base_y + max_height, col_id_width, col_width)
+        issues_to_pdf_draw_borders(pdf, base_x, base_y, base_y + max_height, col_width)
         pdf.SetY(base_y + max_height);
 
         # rows
@@ -417,30 +416,30 @@
         # Landscape A4 = 210 x 297 mm
         page_height   = 210
         page_width    = 297
+        left_margin   = 10
         right_margin  = 10
         bottom_margin = 20
-        col_id_width  = 10
         row_height    = 4
 
         # column widths
-        table_width = page_width - right_margin - 10  # fixed left margin
+        table_width = page_width - right_margin - left_margin
         col_width = []
         unless query.inline_columns.empty?
-          col_width = calc_col_width(issues, query, table_width - col_id_width, pdf)
-          table_width = col_width.inject(0) {|s,v| s += v}
+          col_width = calc_col_width(issues, query, table_width, pdf)
+          table_width = col_width.inject(:+)
         end
 
-				# use full width if the description is displayed
+        # use full width if the description is displayed
         if table_width > 0 && query.has_column?(:description)
-          col_width = col_width.map {|w| w = w * (page_width - right_margin - 10 - col_id_width) / table_width}
-          table_width = col_width.inject(0) {|s,v| s += v}
+          col_width = col_width.map {|w| w * (page_width - right_margin - left_margin) / table_width}
+          table_width = col_width.inject(:+)
         end
 
         # title
         pdf.SetFontStyle('B',11)
         pdf.RDMCell(190,10, title)
         pdf.Ln
-        render_table_header(pdf, query, col_width, row_height, col_id_width, table_width)
+        render_table_header(pdf, query, col_width, row_height, table_width)
         previous_group = false
         issue_list(issues) do |issue, level|
           if query.grouped? &&
@@ -449,7 +448,7 @@
             group_label = group.blank? ? 'None' : group.to_s.dup
             group_label << " (#{query.issue_count_by_group[group]})"
             pdf.Bookmark group_label, 0, -1
-            pdf.RDMCell(table_width + col_id_width, row_height * 2, group_label, 1, 1, 'L')
+            pdf.RDMCell(table_width, row_height * 2, group_label, 1, 1, 'L')
             pdf.SetFontStyle('',8)
             previous_group = group
           end
@@ -468,15 +467,14 @@
           space_left = page_height - base_y - bottom_margin
           if max_height > space_left
             pdf.AddPage("L")
-            render_table_header(pdf, query, col_width, row_height, col_id_width, table_width)
+            render_table_header(pdf, query, col_width, row_height, table_width)
             base_x = pdf.GetX
             base_y = pdf.GetY
           end
 
           # write the cells on page
-          pdf.RDMCell(col_id_width, row_height, issue.id.to_s, "T", 0, 'C', 1)
           issues_to_pdf_write_cells(pdf, col_values, col_width, row_height)
-          issues_to_pdf_draw_borders(pdf, base_x, base_y, base_y + max_height, col_id_width, col_width)
+          issues_to_pdf_draw_borders(pdf, base_x, base_y, base_y + max_height, col_width)
           pdf.SetY(base_y + max_height);
 
           if query.has_column?(:description) && issue.description?
@@ -495,8 +493,7 @@
       end
 
       # Renders MultiCells and returns the maximum height used
-      def issues_to_pdf_write_cells(pdf, col_values, col_widths,
-                                    row_height, head=false)
+      def issues_to_pdf_write_cells(pdf, col_values, col_widths, row_height, head=false)
         base_y = pdf.GetY
         max_height = row_height
         col_values.each_with_index do |column, i|
@@ -513,9 +510,8 @@
       end
 
       # Draw lines to close the row (MultiCell border drawing in not uniform)
-      def issues_to_pdf_draw_borders(pdf, top_x, top_y, lower_y,
-                                     id_width, col_widths)
-        col_x = top_x + id_width
+      def issues_to_pdf_draw_borders(pdf, top_x, top_y, lower_y, col_widths)
+        col_x = top_x
         pdf.Line(col_x, top_y, col_x, lower_y)    # id right border
         col_widths.each do |width|
           col_x += width