Bug #1946342: nesting composite columns sometimes fails with a list index exception.

This commit is contained in:
Charles Haley 2021-10-07 17:36:03 +01:00
parent ce1df69885
commit 4dec0e2c91

View File

@ -1385,7 +1385,7 @@ class TemplateFormatter(string.Formatter):
@property
def gpm_interpreter(self):
if len(self._interpreters) <= self.recursion_level:
while len(self._interpreters) <= self.recursion_level:
self._interpreters.append(_Interpreter())
return self._interpreters[self.recursion_level]