Name proper exception for _precheck func, remove unnecessary comments/print in helpers.py

phototag/helpers.py

@@ -19,15 +19,11 @@ ALL_EXTENSIONS = RAW_EXTS + LOSSY_EXTS
 logger = logging.getLogger(__name__)
 logger.setLevel(logging.DEBUG)
 
-# kB Kilobyte
-# KB/KiB Kibibyte
-# Kb Kibibit
-# kb Kilobit
-
 byte_magnitudes = {
     "B": 1,
 }
 
+# Generate every variation of byte suffixes
 for magnitude, suffix_kibi in enumerate(["K", "M", "G", "T", "P", "E", "Z", "Y"], start=0):
     suffix_kilo = suffix_kibi.lower()
     values: List[Tuple[str, int]] = [
@@ -46,8 +42,6 @@ for magnitude, suffix_kibi in enumerate(["K", "M", "G", "T", "P", "E", "Z", "Y"]
     for suffix, scale in values:
         byte_magnitudes[suffix] = scale
 
-print(byte_magnitudes)
-
 
 def valid_extension(extension: str) -> bool:
     """

phototag/process.py

@@ -78,7 +78,7 @@ class MasterFileProcessor(object):
         """
         Checks that the MasterFileProcessor can successfully process all files with the current configuration options.
 
-        :except Exception: when the current configuration will be unable to complete based on the current parameters.
+        :except InvalidConfigurationError: when the current configuration will be unable to complete based on the current parameters.
         """
         # single_override ensures that the application will always complete, even if slowly, one-by-one
         if not self.single_override: