don't remove label in dataforms if there is no. Fixes #4202

2008-08-14 17:51:14 +00:00 · 2008-08-14 17:51:14 +00:00 · 37014a2ace
parent 7efaecc5d8
commit 37014a2ace
1 changed files with 2 additions and 1 deletions
--- a/src/common/dataforms.py
+++ b/src/common/dataforms.py
@ -129,7 +129,8 @@ class DataField(ExtendedNode):
 			assert isinstance(value, basestring)
 			self.setAttr('label', value)
 		def fdel(self):
-			self.delAttr('label')
+			if self.getAttr('label'):
+				self.delAttr('label')
 		return locals()

 	@nested_property