[PATCH 1/2] read-cache: free threaded memory pool

["Derrick Stolee via GitGitGadget" <gitgitgadget@gmail.com>]

From: Derrick Stolee <stolee@gmail.com>

In load_cache_entries_threaded(), each thread is allocated its own
memory pool. This pool needs to be cleaned up while closing the threads
down, or it will be leaked.

Signed-off-by: Derrick Stolee <stolee@gmail.com>
---
 read-cache.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/read-cache.c b/read-cache.c
index 764fdfec465..3c078afadbc 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -2188,6 +2188,7 @@ static unsigned long load_cache_entries_threaded(struct index_state *istate, con
 		if (err)
 			die(_("unable to join load_cache_entries thread: %s"), strerror(err));
 		mem_pool_combine(istate->ce_mem_pool, p->ce_mem_pool);
+		free(p->ce_mem_pool);
 		consumed += p->consumed;
 	}
 
-- 
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