minor speedups + forward-compat syntax

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7471 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

2 files changed, 4 insertions, 4 deletions

diff --git a/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb b/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb
index e8f133848d..75dafe61da 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb
@@ -112,8 +112,8 @@ module ActiveRecord
       #   add_lock! 'SELECT * FROM suppliers', :lock => ' FOR UPDATE'
       def add_lock!(sql, options)
         case lock = options[:lock]
-          when true:   sql << ' FOR UPDATE'
-          when String: sql << " #{lock}"
+          when true;   sql << ' FOR UPDATE'
+          when String; sql << " #{lock}"
         end
       end
 
diff --git a/activerecord/lib/active_record/connection_adapters/oracle_adapter.rb b/activerecord/lib/active_record/connection_adapters/oracle_adapter.rb
index 701d8f6c27..58544f4cb2 100644
--- a/activerecord/lib/active_record/connection_adapters/oracle_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/oracle_adapter.rb
@@ -573,8 +573,8 @@ begin
       alias :define_a_column_pre_ar :define_a_column
       def define_a_column(i)
         case do_ocicall(@ctx) { @parms[i - 1].attrGet(OCI_ATTR_DATA_TYPE) }
-        when 8    : @stmt.defineByPos(i, String, 65535) # Read LONG values
-        when 187  : @stmt.defineByPos(i, OraDate) # Read TIMESTAMP values
+        when 8;   @stmt.defineByPos(i, String, 65535) # Read LONG values
+        when 187; @stmt.defineByPos(i, OraDate) # Read TIMESTAMP values
         when 108
           if @parms[i - 1].attrGet(OCI_ATTR_TYPE_NAME) == 'XMLTYPE'
             @stmt.defineByPos(i, String, 65535)