Fixes #24142: [configparser] always join multiline values to not leave the parser in an invalid state
diff --git a/Lib/configparser.py b/Lib/configparser.py
index 3a9fb56..af5aca1 100644
--- a/Lib/configparser.py
+++ b/Lib/configparser.py
@@ -1102,10 +1102,10 @@
# raised at the end of the file and will contain a
# list of all bogus lines
e = self._handle_error(e, fpname, lineno, line)
+ self._join_multiline_values()
# if any parsing errors occurred, raise an exception
if e:
raise e
- self._join_multiline_values()
def _join_multiline_values(self):
defaults = self.default_section, self._defaults