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-rw-r--r--lib/rdoc/ri/ri_display.rb17
1 files changed, 8 insertions, 9 deletions
diff --git a/lib/rdoc/ri/ri_display.rb b/lib/rdoc/ri/ri_display.rb
index 500632ae05..d07f595531 100644
--- a/lib/rdoc/ri/ri_display.rb
+++ b/lib/rdoc/ri/ri_display.rb
@@ -183,12 +183,11 @@ class DefaultDisplay
######################################################################
def page
- setup_pager
+ pager = setup_pager
begin
yield
- page_output
ensure
- STDOUT.reopen(@save_stdout) if @save_stdout
+ page_output(pager)
end
end
@@ -203,20 +202,20 @@ class DefaultDisplay
else
@save_stdout = STDOUT.clone
STDOUT.reopen(pager)
- return
+ return pager
end
end
@options.use_stdout = true
+ nil
end
end
######################################################################
- def page_output
- unless @options.use_stdout
- STDOUT.reopen(@save_stdout)
- @save_stdout = nil
- end
+ def page_output(pager)
+ STDOUT.reopen(@save_stdout) if @save_stdout
+ @save_stdout = nil
+ pager.close if pager
end
######################################################################