[DRE-commits] [gem2deb] 02/03: Gem2Deb::Banner: flush stdout immediately

[Antonio Terceiro]

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terceiro pushed a commit to branch master
in repository gem2deb.

commit 677c69d7e933da3b962796ce397aeb29be1a8ce6
Author: Antonio Terceiro <terceiro at debian.org>
Date:   Thu Mar 17 11:36:12 2016 -0300

    Gem2Deb::Banner: flush stdout immediately
---
 debian/changelog      |  2 ++
 lib/gem2deb/banner.rb | 13 ++++++++-----
 2 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/debian/changelog b/debian/changelog
index 36c601a..3f8cc31 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -2,6 +2,8 @@ gem2deb (0.30.1) UNRELEASED; urgency=medium
 
   * Gem2Deb::Metadata:
     - make the workaround attempt for gemspecs using git more robust.
+  * Gem2Deb::Banner:
+    - flush stdout immediately to improve output under autopkgtest
 
  -- Antonio Terceiro <terceiro at debian.org>  Thu, 17 Mar 2016 10:23:58 -0300
 
diff --git a/lib/gem2deb/banner.rb b/lib/gem2deb/banner.rb
index 5bae9d6..3cf94e6 100644
--- a/lib/gem2deb/banner.rb
+++ b/lib/gem2deb/banner.rb
@@ -1,11 +1,14 @@
 module Gem2Deb
   module Banner
     def self.print(msg)
-      puts
-      puts '┌' + '─' * 78 + '┐'
-      puts '│ %-77s│' % msg
-      puts '└' + '─' * 78 + '┘'
-      puts
+      $stdout.instance_eval do
+        puts
+        puts '┌' + '─' * 78 + '┐'
+        puts '│ %-77s│' % msg
+        puts '└' + '─' * 78 + '┘'
+        puts
+        flush
+      end
     end
   end
 end

-- 
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