add assertion to ECC

2026-02-08 02:18:00 +08:00 · 2014-07-04 19:00:54 +03:00
parent a5571d13d0
commit 286fe9010e
1 changed files with 1 additions and 0 deletions
--- a/ecc.py
+++ b/ecc.py
@@ -34,6 +34,7 @@ def decode(data, nsym=DEFAULT_NSYM):
        except ReedSolomonError:
            break

+    assert i, 'No blocks decoded!'
    overhead = (i - len(dec)) / float(i)
    blocks = i / BLOCK_SIZE
    log.debug('Decoded %d blocks = %d bytes (ECC overhead %.1f%%)', blocks, len(dec), overhead * 100)