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authorJunio C Hamano <gitster@pobox.com>2017-01-31 21:14:58 (GMT)
committerJunio C Hamano <gitster@pobox.com>2017-01-31 21:14:59 (GMT)
commitc54ba283fa4501cc02230424ccfd84622df49256 (patch)
tree616ea27040da3f9b556badfa5304237c7e5325ad /Documentation/technical
parent237bdd9ddbe52eb651787af1929d8832ce37c322 (diff)
parentabd5a0026868e4c8e59126469dd76fe078689a27 (diff)
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Merge branch 'jk/clear-delta-base-cache-fix'
A crashing bug introduced in v2.11 timeframe has been found (it is triggerable only in fast-import) and fixed. * jk/clear-delta-base-cache-fix: clear_delta_base_cache(): don't modify hashmap while iterating
Diffstat (limited to 'Documentation/technical')
-rw-r--r--Documentation/technical/api-hashmap.txt4
1 files changed, 3 insertions, 1 deletions
diff --git a/Documentation/technical/api-hashmap.txt b/Documentation/technical/api-hashmap.txt
index 28f5a8b..a3f020c 100644
--- a/Documentation/technical/api-hashmap.txt
+++ b/Documentation/technical/api-hashmap.txt
@@ -188,7 +188,9 @@ Returns the removed entry, or NULL if not found.
`void *hashmap_iter_next(struct hashmap_iter *iter)`::
`void *hashmap_iter_first(struct hashmap *map, struct hashmap_iter *iter)`::
- Used to iterate over all entries of a hashmap.
+ Used to iterate over all entries of a hashmap. Note that it is
+ not safe to add or remove entries to the hashmap while
+ iterating.
+
`hashmap_iter_init` initializes a `hashmap_iter` structure.
+