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authorryan <ryan@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2011-06-01 03:45:05 +0000
committerryan <ryan@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2011-06-01 03:45:05 +0000
commitd22130922e7842226d38d59680e4bbb48a28a5f0 (patch)
tree39594d3a14641dd5488a99a5e633239296fa5742 /lib/rubygems/command.rb
parent4752539e3f3e563d559732c52424206bd6f12dbd (diff)
Import rubygems 1.8.5 (released @ 137c80f)
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31885 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/rubygems/command.rb')
-rw-r--r--lib/rubygems/command.rb10
1 files changed, 6 insertions, 4 deletions
diff --git a/lib/rubygems/command.rb b/lib/rubygems/command.rb
index 98503cb..fd6cb01 100644
--- a/lib/rubygems/command.rb
+++ b/lib/rubygems/command.rb
@@ -410,10 +410,12 @@ class Gem::Command
end
end
- @parser.separator nil
- @parser.separator " Summary:"
- wrap(@summary, 80 - 4).split("\n").each do |line|
- @parser.separator " #{line.strip}"
+ if @summary then
+ @parser.separator nil
+ @parser.separator " Summary:"
+ wrap(@summary, 80 - 4).split("\n").each do |line|
+ @parser.separator " #{line.strip}"
+ end
end
if description then