diff options
Diffstat (limited to 'lib/rubygems/user_interaction.rb')
| -rw-r--r-- | lib/rubygems/user_interaction.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/rubygems/user_interaction.rb b/lib/rubygems/user_interaction.rb index f22a24a718..502ccc4357 100644 --- a/lib/rubygems/user_interaction.rb +++ b/lib/rubygems/user_interaction.rb @@ -281,7 +281,7 @@ class Gem::StreamUI # Ask a question. Returns an answer if connected to a tty, nil otherwise. def ask(question) - return nil if !tty? + return nil unless tty? @outs.print(question + " ") @outs.flush @@ -295,7 +295,7 @@ class Gem::StreamUI # Ask for a password. Does not echo response to terminal. def ask_for_password(question) - return nil if !tty? + return nil unless tty? @outs.print(question, " ") @outs.flush |