Rename 'throwaway' variables to single underscore

Also removed unused ones
2019-01-17 09:57:12 +00:00
parent 16b0d8dc29
commit e7bfc34c0e
14 changed files with 14 additions and 18 deletions
--- a/whipper/program/sox.py
+++ b/whipper/program/sox.py
@@ -18,7 +18,7 @@ def peak_level(track_path):
        logger.warning("SoX peak detection failed: file not found")
        return None
    sox = Popen([SOX, track_path, "-n", "stats", "-b", "16"], stderr=PIPE)
-    out, err = sox.communicate()
+    _, err = sox.communicate()
    if sox.returncode:
        logger.warning("SoX peak detection failed: %s", sox.returncode)
        return None