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-rw-r--r--read-cache.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/read-cache.c b/read-cache.c
index 3a058d008a..ee0ef049b8 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -1371,6 +1371,9 @@ static int read_index_extension(struct index_state *istate,
if (read_link_extension(istate, data, sz))
return -1;
break;
+ case CACHE_EXT_UNTRACKED:
+ istate->untracked = read_untracked_extension(data, sz);
+ break;
default:
if (*ext < 'A' || 'Z' < *ext)
return error("index uses %.4s extension, which we do not understand",
@@ -1662,6 +1665,8 @@ int discard_index(struct index_state *istate)
istate->cache = NULL;
istate->cache_alloc = 0;
discard_split_index(istate);
+ free_untracked_cache(istate->untracked);
+ istate->untracked = NULL;
return 0;
}