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Fix extent_rtree acquire() to release element on error.

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This resolves #480.
This commit is contained in:
Jason Evans
2016-10-31 16:32:33 -07:00
parent 90b60eeae4
commit b93f63b3eb
1 changed files with 3 additions and 1 deletions
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4
src/extent.c
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@@ -229,8 +229,10 @@ extent_rtree_acquire(tsdn_t *tsdn, rtree_ctx_t *rtree_ctx,
*r_elm_b = rtree_elm_acquire(tsdn, &extents_rtree, rtree_ctx, *r_elm_b = rtree_elm_acquire(tsdn, &extents_rtree, rtree_ctx,
(uintptr_t)extent_last_get(extent), dependent, (uintptr_t)extent_last_get(extent), dependent,
init_missing); init_missing);
if (!dependent && *r_elm_b == NULL) if (!dependent && *r_elm_b == NULL) {
rtree_elm_release(tsdn, &extents_rtree, *r_elm_a);
return (true); return (true);
}
assert(*r_elm_b != NULL); assert(*r_elm_b != NULL);
} else } else
*r_elm_b = NULL; *r_elm_b = NULL;