find.rb

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/v1_1r@181 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2 files changed, 11 insertions, 9 deletions

diff --git a/lib/find.rb b/lib/find.rb
index 5ecc54329c..7a6dbce17a 100644
--- a/lib/find.rb
+++ b/lib/find.rb
@@ -12,7 +12,7 @@ module Find
     while file = path.shift
       catch(:prune) {
 	yield file
-	if File.directory? file and not File.symlink? file then
+	if File.directory? file then
 	  d = Dir.open(file)
 	  begin
 	    for f in d
diff --git a/lib/pstore.rb b/lib/pstore.rb
index 2a0bc11e48..b93420d649 100644
--- a/lib/pstore.rb
+++ b/lib/pstore.rb
@@ -108,13 +108,15 @@ class PStore
   end
 end
 
-db = PStore.new("/tmp/foo")
-db.transaction do
-  p db.roots
-  ary = db["root"] = [1,2,3,4]
-  ary[0] = [1,1.5]
-end
+if __FILE__ == $0
+  db = PStore.new("/tmp/foo")
+  db.transaction do
+    p db.roots
+    ary = db["root"] = [1,2,3,4]
+    ary[0] = [1,1.5]
+  end
 
-db.transaction do
-  p db["root"]
+  db.transaction do
+    p db["root"]
+  end
 end