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| author | Russell Belfer <rb@github.com> | 2014-04-01 10:22:51 -0700 |
|---|---|---|
| committer | Russell Belfer <rb@github.com> | 2014-04-01 10:22:51 -0700 |
| commit | aa78c9ba778d8c7c2c62f875b974ae53ba90d12b (patch) | |
| tree | 69670c85b09a7e2d32e178c03a099fca508034a5 /src/vector.c | |
| parent | eeeb9654f064e1047ef8f3cb5a38636133426cdd (diff) | |
| download | libgit2-aa78c9ba778d8c7c2c62f875b974ae53ba90d12b.tar.gz | |
Minor submodule cache locking improvements
This improvement the management of the lock around submodule cache
updates slightly, using the lock to make sure that foreach can
safely make a snapshot of all existing submodules and making sure
that git_submodule_add_setup also grabs a lock before inserting
the new submodule. Cache initialization / refresh should already
have been holding the lock correctly as it adds submodules.
Diffstat (limited to 'src/vector.c')
| -rw-r--r-- | src/vector.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/vector.c b/src/vector.c index e5d8919d3..c2c67e6b8 100644 --- a/src/vector.c +++ b/src/vector.c @@ -54,7 +54,7 @@ int git_vector_dup(git_vector *v, const git_vector *src, git_vector_cmp cmp) bytes = src->length * sizeof(void *); v->_alloc_size = src->length; - v->_cmp = cmp; + v->_cmp = cmp ? cmp : src->_cmp; v->length = src->length; v->flags = src->flags; if (cmp != src->_cmp) |