[FIX] fields.html: behave as fields.text for empty values: store NULL

bzr revid: chm@openerp.com-20121119104332-bqm81nuik6pqsbf9
2012-11-19 11:43:32 +01:00 · 2012-11-19 11:43:32 +01:00 · 248f81277f
parent 4dcede9044
commit 248f81277f
1 changed files with 2 additions and 0 deletions
--- a/openerp/osv/fields.py
+++ b/openerp/osv/fields.py
@ -234,6 +234,8 @@ class html(text):
    _type = 'html'
    _symbol_c = '%s'
    def _symbol_f(x):
+        if x is None or x == False:
+            return None
        return html_sanitize(x)
        
    _symbol_set = (_symbol_c, _symbol_f)