Merge pull request #124 from Chia-Network/fix_harvester

Fix Harvester

Author: Yostra

src/harvester.py

@@ -120,11 +120,11 @@ async def new_challenge(self, new_challenge: harvester_protocol.NewChallenge):
                     log.error(f"Retry-Error using prover object on {filename}. Giving up.")
                     quality_strings = None
 
-                    if quality_strings is not None:
-                        for index, quality_str in enumerate(quality_strings):
-                            quality = ProofOfSpace.quality_str_to_quality(
-                              new_challenge.challenge_hash, quality_str
-                            )
+            if quality_strings is not None:
+                for index, quality_str in enumerate(quality_strings):
+                    quality = ProofOfSpace.quality_str_to_quality(
+                      new_challenge.challenge_hash, quality_str
+                    )
                     self.challenge_hashes[quality] = (
                         new_challenge.challenge_hash,
                         filename,