[Adjust Rule] SIM113 should not trigger when adding a non-number

[akx]

Desired change

• Rule(s): SIM113
• Adjustment: The rule should see whether the right side of the increment is a number.

Explanation

Just looking at whether a variable is being incremented in a loop isn't enough to consider enumerate().

Example

This triggers SIM113 Use enumerate instead of 'line':

for line in read_list(redis_conn, storage_key):
    line += b'\n'
    # ....

[MartinThoma]

Thank you for reporting this! This seems easy to fix; I'll probably do it tomorrow evening :-)