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-rw-r--r--rdiff-backup/rdiff_backup/backup.py8
1 files changed, 6 insertions, 2 deletions
diff --git a/rdiff-backup/rdiff_backup/backup.py b/rdiff-backup/rdiff_backup/backup.py
index cd46c5e..36a207d 100644
--- a/rdiff-backup/rdiff_backup/backup.py
+++ b/rdiff-backup/rdiff_backup/backup.py
@@ -283,8 +283,12 @@ class CacheCollatedPostProcess:
"""Remove one element from cache, possibly adding it to metadata"""
first_index = self.cache_indicies[0]
del self.cache_indicies[0]
- old_source_rorp, old_dest_rorp, changed_flag, success_flag, inc = \
- self.cache_dict[first_index]
+ try: (old_source_rorp, old_dest_rorp, changed_flag,
+ success_flag, inc) = self.cache_dict[first_index]
+ except KeyError: # probably caused by error in file system (dup)
+ log.Log("Warning index %s missing from CCPP cache" %
+ (first_index,),2)
+ return
del self.cache_dict[first_index]
self.post_process(old_source_rorp, old_dest_rorp,
changed_flag, success_flag, inc)