col area and correct divergence calculation.

2026-08-16 11:28:21 +08:00 · 2013-12-19 17:09:18 -07:00
parent 7d19f8cae4
commit b29a4ed68c
2 changed files with 36 additions and 22 deletions
@@ -127,6 +127,7 @@ def callHooks(match):
 def dependentProperty(name, value, children, doc):
    def fget(self): return getattr(self,name,value)
    def fset(self, val):
+        if getattr(self,name,value) == val: return # it is the same!
        for child in children:
            if hasattr(self, child):
                delattr(self, child)