diff options
Diffstat (limited to 'lib/rubygems/installer.rb')
| -rw-r--r-- | lib/rubygems/installer.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/rubygems/installer.rb b/lib/rubygems/installer.rb index a88d393336..1813c9a27d 100644 --- a/lib/rubygems/installer.rb +++ b/lib/rubygems/installer.rb @@ -231,7 +231,7 @@ class Gem::Installer question = "#{spec.name}'s executable \"#{filename}\" conflicts with ".dup if ruby_executable then - question << existing + question << (existing || 'an unknown executable') return if ask_yes_no "#{question}\nOverwrite the executable?", false |