1 files changed, 28 insertions, 28 deletions
diff --git a/Tools/bgen/bgen/bgenStackBuffer.py b/Tools/bgen/bgen/bgenStackBuffer.py
index 1b6350a99e..96696078c2 100644
--- a/Tools/bgen/bgen/bgenStackBuffer.py
+++ b/Tools/bgen/bgen/bgenStackBuffer.py
@@ -6,54 +6,54 @@ from bgenBuffer import FixedInputBufferType, FixedOutputBufferType
 
 class StackOutputBufferType(FixedOutputBufferType):
 
-	"""Fixed output buffer allocated on the stack -- passed as (buffer, size).
+    """Fixed output buffer allocated on the stack -- passed as (buffer, size).
 
-	Instantiate with the buffer size as parameter.
-	"""
+    Instantiate with the buffer size as parameter.
+    """
 
-	def passOutput(self, name):
-		return "%s__out__, %s" % (name, self.size)
+    def passOutput(self, name):
+        return "%s__out__, %s" % (name, self.size)
 
 
 class VarStackOutputBufferType(StackOutputBufferType):
 
-	"""Output buffer allocated on the stack -- passed as (buffer, &size).
+    """Output buffer allocated on the stack -- passed as (buffer, &size).
 
-	Instantiate with the buffer size as parameter.
-	"""
+    Instantiate with the buffer size as parameter.
+    """
 
-	def declareSize(self, name):
-		Output("int %s__len__ = %s;", name, self.size)
+    def declareSize(self, name):
+        Output("int %s__len__ = %s;", name, self.size)
 
-	def passOutput(self, name):
-		return "%s__out__, &%s__len__" % (name, name)
+    def passOutput(self, name):
+        return "%s__out__, &%s__len__" % (name, name)
 
-	def mkvalueArgs(self, name):
-		return "%s__out__, (int)%s__len__" % (name, name)
+    def mkvalueArgs(self, name):
+        return "%s__out__, (int)%s__len__" % (name, name)
 
 
 class VarVarStackOutputBufferType(VarStackOutputBufferType):
 
-	"""Output buffer allocated on the stack -- passed as (buffer, size, &size).
+    """Output buffer allocated on the stack -- passed as (buffer, size, &size).
 
-	Instantiate with the buffer size as parameter.
-	"""
+    Instantiate with the buffer size as parameter.
+    """
 
-	def passOutput(self, name):
-		return "%s__out__, %s__len__, &%s__len__" % (name, name, name)
+    def passOutput(self, name):
+        return "%s__out__, %s__len__, &%s__len__" % (name, name, name)
 
 
 class ReturnVarStackOutputBufferType(VarStackOutputBufferType):
 
-	"""Output buffer allocated on the stack -- passed as (buffer, size) -> size.
+    """Output buffer allocated on the stack -- passed as (buffer, size) -> size.
 
-	Instantiate with the buffer size as parameter.
-	The function's return value is the size.
-	(XXX Should have a way to suppress returning it separately, too.)
-	"""
+    Instantiate with the buffer size as parameter.
+    The function's return value is the size.
+    (XXX Should have a way to suppress returning it separately, too.)
+    """
 
-	def passOutput(self, name):
-		return "%s__out__, %s__len__" % (name, name)
+    def passOutput(self, name):
+        return "%s__out__, %s__len__" % (name, name)
 
-	def mkvalueArgs(self, name):
-		return "%s__out__, (int)_rv" % name
+    def mkvalueArgs(self, name):
+        return "%s__out__, (int)_rv" % name