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This commit is contained in:
Kovid Goyal 2010-05-27 13:39:29 -06:00
commit d649c6955f
1 changed files with 4 additions and 4 deletions
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8
src/calibre/gui2/dialogs/config/create_custom_column.py
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@ -92,8 +92,10 @@ class CreateCustomColumn(QDialog, Ui_QCreateCustomColumn):
def accept(self): def accept(self):
col = unicode(self.column_name_box.text()).lower() col = unicode(self.column_name_box.text()).lower()
if not col.isalnum(): if not col:
return self.simple_error('', _('The label must contain only letters and digits')) return self.simple_error('', _('No lookup name was provided'))
if not col.isalnum() or not col[0].isalpha():
return self.simple_error('', _('The label must contain only letters and digits, and start with a letter'))
col_heading = unicode(self.column_heading_box.text()) col_heading = unicode(self.column_heading_box.text())
col_type = self.column_types[self.column_type_box.currentIndex()]['datatype'] col_type = self.column_types[self.column_type_box.currentIndex()]['datatype']
if col_type == '*text': if col_type == '*text':
@ -101,8 +103,6 @@ class CreateCustomColumn(QDialog, Ui_QCreateCustomColumn):
is_multiple = True is_multiple = True
else: else:
is_multiple = False is_multiple = False
if not col:
return self.simple_error('', _('No lookup name was provided'))
if not col_heading: if not col_heading:
return self.simple_error('', _('No column heading was provided')) return self.simple_error('', _('No column heading was provided'))
bad_col = False bad_col = False