[Python-checkins] CVS: python/dist/src/Tools/bgen/bgen bgenBuffer.py,1.5,1.6

[Jack Jansen]

Update of /cvsroot/python/python/dist/src/Tools/bgen/bgen
In directory usw-pr-cvs1:/tmp/cvs-serv10847/python/Tools/bgen/bgen

Modified Files:
	bgenBuffer.py 
Log Message:
Only output the buffer size error label if it is used.
Shuts up another couple of gcc warnings.

Index: bgenBuffer.py
===================================================================
RCS file: /cvsroot/python/python/dist/src/Tools/bgen/bgen/bgenBuffer.py,v
retrieving revision 1.5
retrieving revision 1.6
diff -C2 -d -r1.5 -r1.6
*** bgenBuffer.py	1999/09/30 14:15:14	1.5
--- bgenBuffer.py	2001/09/05 10:27:48	1.6
***************
*** 37,40 ****
--- 37,41 ----
  		self.sizetype = sizetype
  		self.sizeformat = sizeformat or type2format[sizetype]
+ 		self.label_needed = 0
  
  	def declare(self, name):
***************
*** 68,71 ****
--- 69,73 ----
  		       self.size)
  		Output("goto %s__error__;", name)
+ 		self.label_needed = 1
  		OutRbrace()
  		self.transferSize(name)
***************
*** 84,90 ****
  	
  	def cleanup(self, name):
! 		DedentLevel()
! 		Output(" %s__error__: ;", name)
! 		IndentLevel()
  
  
--- 86,93 ----
  	
  	def cleanup(self, name):
! 		if self.label_needed:
! 			DedentLevel()
! 			Output(" %s__error__: ;", name)
! 			IndentLevel()