[PATCH 2/4] read-cache: plug small memory leak

From

Felipe Contreras <felipe.contreras@gmail.com>

Date

May 30, 2013, 11:58 UTC

Message-ID

<1369915136-4248-3-git-send-email-felipe.contreras@gmail.com>

In-Reply-To

<1369915136-4248-1-git-send-email-felipe.contreras@gmail.com>

We free each entry, but not the array of entries themselves.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
---
 read-cache.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/read-cache.c b/read-cache.c
index 04ed561..9d9b886 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -1510,6 +1510,8 @@ int discard_index(struct index_state *istate)
 
 	for (i = 0; i < istate->cache_nr; i++)
 		free(istate->cache[i]);
+	free(istate->cache);
+	istate->cache = NULL;
 	resolve_undo_clear_index(istate);
 	istate->cache_nr = 0;
 	istate->cache_changed = 0;

-- 
1.8.3.rc3.312.g47657de