From 2f634cf4087139428212f6aa4183315eb060c6d4 Mon Sep 17 00:00:00 2001 From: Claudiu Popa Date: Sun, 23 Sep 2018 18:19:21 +0200 Subject: Make sure that index is defined by assigning it to None before the loop --- pylint/checkers/strings.py | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/pylint/checkers/strings.py b/pylint/checkers/strings.py index bb7e7d638..f14673cab 100644 --- a/pylint/checkers/strings.py +++ b/pylint/checkers/strings.py @@ -678,15 +678,16 @@ class StringConstantChecker(BaseTokenChecker): def process_string_token(self, token, start_row): quote_char = None - for i, c in enumerate(token): + index = None + for index, c in enumerate(token): if c in "'\"": quote_char = c break if quote_char is None: - return None + return - prefix = token[:i].lower() # markers like u, b, r. - after_prefix = token[i:] + prefix = token[:index].lower() # markers like u, b, r. + after_prefix = token[index:] if after_prefix[:3] == after_prefix[-3:] == 3 * quote_char: string_body = after_prefix[3:-3] else: -- cgit v1.2.1