Use `()` as delimiters for `%Q` and `%q` literals.

2 files changed, 3 insertions, 3 deletions

diff --git a/Library/Homebrew/cask/lib/hbc/cli/doctor.rb b/Library/Homebrew/cask/lib/hbc/cli/doctor.rb
index 873ca47fd..a41781a0c 100644
--- a/Library/Homebrew/cask/lib/hbc/cli/doctor.rb
+++ b/Library/Homebrew/cask/lib/hbc/cli/doctor.rb
@@ -104,7 +104,7 @@ module Hbc
       end
 
       def self.locale_variables
-        ENV.keys.grep(/^(?:LC_\S+|LANG|LANGUAGE)\Z/).collect { |v| %Q{#{v}="#{ENV[v]}"} }.sort.join("\n")
+        ENV.keys.grep(/^(?:LC_\S+|LANG|LANGUAGE)\Z/).collect { |v| %Q(#{v}="#{ENV[v]}") }.sort.join("\n")
       end
 
       def self.privileged_uid
@@ -154,7 +154,7 @@ module Hbc
 
       def self.render_env_var(var)
         if ENV.key?(var)
-          %Q{#{var}="#{ENV[var]}"}
+          %Q(#{var}="#{ENV[var]}")
         else
           none_string
         end
diff --git a/Library/Homebrew/cask/lib/hbc/cli/edit.rb b/Library/Homebrew/cask/lib/hbc/cli/edit.rb
index a6ff34234..a6cb9e209 100644
--- a/Library/Homebrew/cask/lib/hbc/cli/edit.rb
+++ b/Library/Homebrew/cask/lib/hbc/cli/edit.rb
@@ -9,7 +9,7 @@ module Hbc
         cask_path = Hbc.path(cask_token)
         odebug "Opening editor for Cask #{cask_token}"
         unless cask_path.exist?
-          raise CaskUnavailableError, %Q{#{cask_token}, run "brew cask create #{cask_token}" to create a new Cask}
+          raise CaskUnavailableError, %Q(#{cask_token}, run "brew cask create #{cask_token}" to create a new Cask)
         end
         exec_editor cask_path
       end