drb: use \A and \z

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61516 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/drb/ssl.rb b/lib/drb/ssl.rb
index 45fe4f1f74..e2bc247b17 100644
--- a/lib/drb/ssl.rb
+++ b/lib/drb/ssl.rb
@@ -226,13 +226,13 @@ module DRb
     #
     # Raises DRbBadScheme or DRbBadURI if +uri+ is not matching or malformed
     def self.parse_uri(uri) # :nodoc:
-      if uri =~ /^drbssl:\/\/(.*?):(\d+)(\?(.*))?$/
+      if /\Adrbssl:\/\/(.*?):(\d+)(\?(.*))?\z/ =~ uri
         host = $1
         port = $2.to_i
         option = $4
         [host, port, option]
       else
-        raise(DRbBadScheme, uri) unless uri =~ /^drbssl:/
+        raise(DRbBadScheme, uri) unless uri.start_with?('drbssl:')
         raise(DRbBadURI, 'can\'t parse uri:' + uri)
       end
     end