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| author |  Derrick Stolee <dstolee@microsoft.com> | 2021-01-23 19:58:11 +0000 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2021-01-23 17:14:07 -0800 |
| commit | fb0882648e0d624f825974aa7030e56daf6de2af (patch) | |
| tree | 3d026aafbb71ed1b7b402fc0037cdcebb2df6369 /Documentation | |
| parent | cache-tree: speed up consecutive path comparisons (diff) | |
| download | tgif-fb0882648e0d624f825974aa7030e56daf6de2af.tar.xz | |
cache-tree: clean up cache_tree_update()
Make the method safer by allocating a cache_tree member for the given
index_state if it is not already present. This is preferrable to a
BUG() statement or returning with an error because future callers will
want to populate an empty cache-tree using this method.
Callers can also remove their conditional allocations of cache_tree.
Also drop local variables that can be found directly from the 'istate'
parameter.
Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions