diff options
Diffstat (limited to 'lib/rubygems/command.rb')
| -rw-r--r-- | lib/rubygems/command.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/rubygems/command.rb b/lib/rubygems/command.rb index 2fb3dab2fe..088f4add99 100644 --- a/lib/rubygems/command.rb +++ b/lib/rubygems/command.rb @@ -456,7 +456,9 @@ class Gem::Command until extra.empty? do ex = [] ex << extra.shift - ex << extra.shift if extra.first.to_s =~ /^[^-]/ + if (!extra.first.to_s.empty? && !extra.first.to_s.start_with?("-")) + ex << extra.shift + end result << ex if handles?(ex) end |