1 files changed, 45 insertions, 45 deletions
diff --git a/Demo/classes/Dbm.py b/Demo/classes/Dbm.py
index 8d7fe0f..5566f99 100755
--- a/Demo/classes/Dbm.py
+++ b/Demo/classes/Dbm.py
@@ -6,61 +6,61 @@
 
 class Dbm:
 
-	def __init__(self, filename, mode, perm):
-		import dbm
-		self.db = dbm.open(filename, mode, perm)
+    def __init__(self, filename, mode, perm):
+        import dbm
+        self.db = dbm.open(filename, mode, perm)
 
-	def __repr__(self):
-		s = ''
-		for key in self.keys():
-			t = `key` + ': ' + `self[key]`
-			if s: t = ', ' + t
-			s = s + t
-		return '{' + s + '}'
+    def __repr__(self):
+        s = ''
+        for key in self.keys():
+            t = `key` + ': ' + `self[key]`
+            if s: t = ', ' + t
+            s = s + t
+        return '{' + s + '}'
 
-	def __len__(self):
-		return len(self.db)
+    def __len__(self):
+        return len(self.db)
 
-	def __getitem__(self, key):
-		return eval(self.db[`key`])
+    def __getitem__(self, key):
+        return eval(self.db[`key`])
 
-	def __setitem__(self, key, value):
-		self.db[`key`] = `value`
+    def __setitem__(self, key, value):
+        self.db[`key`] = `value`
 
-	def __delitem__(self, key):
-		del self.db[`key`]
+    def __delitem__(self, key):
+        del self.db[`key`]
 
-	def keys(self):
-		res = []
-		for key in self.db.keys():
-			res.append(eval(key))
-		return res
+    def keys(self):
+        res = []
+        for key in self.db.keys():
+            res.append(eval(key))
+        return res
 
-	def has_key(self, key):
-		return self.db.has_key(`key`)
+    def has_key(self, key):
+        return self.db.has_key(`key`)
 
 
 def test():
-	d = Dbm('@dbm', 'rw', 0600)
-	print d
-	while 1:
-		try:
-			key = input('key: ')
-			if d.has_key(key):
-				value = d[key]
-				print 'currently:', value
-			value = input('value: ')
-			if value == None:
-				del d[key]
-			else:
-				d[key] = value
-		except KeyboardInterrupt:
-			print ''
-			print d
-		except EOFError:
-			print '[eof]'
-			break
-	print d
+    d = Dbm('@dbm', 'rw', 0600)
+    print d
+    while 1:
+        try:
+            key = input('key: ')
+            if d.has_key(key):
+                value = d[key]
+                print 'currently:', value
+            value = input('value: ')
+            if value == None:
+                del d[key]
+            else:
+                d[key] = value
+        except KeyboardInterrupt:
+            print ''
+            print d
+        except EOFError:
+            print '[eof]'
+            break
+    print d
 
 
 test()